158939256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 369828744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 29, 34, 38, 42, 51, 56, 57, 58, 68, 76, 84, 87, 101, 102, 114, 116, 119, 133, 136, 152, 168, 174, 202, 203, 204, 228, 232, 238, 266, 303, 323, 348, 357, 399, 404, 406, 408, 456, 476, 493, 532, 551, 606, 609, 646, 696, 707, 714, 798, 808, 812, 952, 969, 986, 1064, 1102, 1212, 1218, 1292, 1414, 1428, 1479, 1596, 1624, 1653, 1717, 1919, 1938, 1972, 2121, 2204, 2261, 2424, 2436, 2584, 2828, 2856, 2929, 2958, 3192, 3306, 3434, 3451, 3838, 3857, 3876, 3944, 4242, 4408, 4522, 4872, 5151, 5656, 5757, 5858, 5916, 6612, 6783, 6868, 6902, 7676, 7714, 7752, 8484, 8787, 9044, 9367, 10302, 10353, 11514, 11571, 11716, 11832, 12019, 13224, 13433, 13566, 13736, 13804, 15352, 15428, 16968, 17574, 18088, 18734, 20503, 20604, 20706, 23028, 23142, 23432, 24038, 26866, 27132, 27608, 28101, 30856, 32623, 35148, 36057, 37468, 40299, 41006, 41208, 41412, 46056, 46284, 48076, 49793, 53732, 54264, 55651, 56202, 61509, 65246, 65569, 70296, 72114, 74936, 80598, 82012, 82824, 92568, 96152, 97869, 99586, 107464, 111302, 112404, 123018, 130492, 131138, 144228, 149379, 161196, 164024, 166953, 195738, 196707, 199172, 222604, 224808, 228361, 246036, 260984, 262276, 288456, 298758, 322392, 333906, 348551, 389557, 391476, 393414, 398344, 445208, 456722, 492072, 524552, 597516, 667812, 685083, 697102, 779114, 782952, 786828, 913444, 946067, 1045653, 1168671, 1195032, 1335624, 1370166, 1394204, 1558228, 1573656, 1826888, 1892134, 2091306, 2337342, 2740332, 2788408, 2838201, 3116456, 3784268, 4182612, 4674684, 5480664, 5676402, 6622469, 7568536, 8365224, 9349368, 11352804, 13244938, 19867407, 22705608, 26489876, 39734814, 52979752, 79469628, 158939256]

約数ペア:

[(1, 158939256), (2, 79469628), (3, 52979752), (4, 39734814), (6, 26489876), (7, 22705608), (8, 19867407), (12, 13244938), (14, 11352804), (17, 9349368), (19, 8365224), (21, 7568536), (24, 6622469), (28, 5676402), (29, 5480664), (34, 4674684), (38, 4182612), (42, 3784268), (51, 3116456), (56, 2838201), (57, 2788408), (58, 2740332), (68, 2337342), (76, 2091306), (84, 1892134), (87, 1826888), (101, 1573656), (102, 1558228), (114, 1394204), (116, 1370166), (119, 1335624), (133, 1195032), (136, 1168671), (152, 1045653), (168, 946067), (174, 913444), (202, 786828), (203, 782952), (204, 779114), (228, 697102), (232, 685083), (238, 667812), (266, 597516), (303, 524552), (323, 492072), (348, 456722), (357, 445208), (399, 398344), (404, 393414), (406, 391476), (408, 389557), (456, 348551), (476, 333906), (493, 322392), (532, 298758), (551, 288456), (606, 262276), (609, 260984), (646, 246036), (696, 228361), (707, 224808), (714, 222604), (798, 199172), (808, 196707), (812, 195738), (952, 166953), (969, 164024), (986, 161196), (1064, 149379), (1102, 144228), (1212, 131138), (1218, 130492), (1292, 123018), (1414, 112404), (1428, 111302), (1479, 107464), (1596, 99586), (1624, 97869), (1653, 96152), (1717, 92568), (1919, 82824), (1938, 82012), (1972, 80598), (2121, 74936), (2204, 72114), (2261, 70296), (2424, 65569), (2436, 65246), (2584, 61509), (2828, 56202), (2856, 55651), (2929, 54264), (2958, 53732), (3192, 49793), (3306, 48076), (3434, 46284), (3451, 46056), (3838, 41412), (3857, 41208), (3876, 41006), (3944, 40299), (4242, 37468), (4408, 36057), (4522, 35148), (4872, 32623), (5151, 30856), (5656, 28101), (5757, 27608), (5858, 27132), (5916, 26866), (6612, 24038), (6783, 23432), (6868, 23142), (6902, 23028), (7676, 20706), (7714, 20604), (7752, 20503), (8484, 18734), (8787, 18088), (9044, 17574), (9367, 16968), (10302, 15428), (10353, 15352), (11514, 13804), (11571, 13736), (11716, 13566), (11832, 13433), (12019, 13224)]