158414704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 407116800

約数和(自身を除く): 248702096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 29, 34, 38, 56, 58, 68, 76, 112, 116, 119, 133, 136, 151, 152, 203, 232, 238, 266, 272, 302, 304, 323, 406, 464, 476, 493, 532, 551, 604, 646, 812, 952, 986, 1057, 1064, 1102, 1208, 1292, 1624, 1904, 1972, 2114, 2128, 2204, 2261, 2416, 2567, 2584, 2869, 3248, 3451, 3857, 3944, 4228, 4379, 4408, 4522, 5134, 5168, 5738, 6902, 7714, 7888, 8456, 8758, 8816, 9044, 9367, 10268, 11476, 13804, 15428, 16912, 17516, 17969, 18088, 18734, 20083, 20536, 22952, 27608, 30653, 30856, 35032, 35938, 36176, 37468, 40166, 41072, 45904, 48773, 55216, 61306, 61712, 65569, 70064, 71876, 74443, 74936, 80332, 83201, 97546, 122612, 131138, 143752, 148886, 149872, 160664, 166402, 195092, 245224, 262276, 287504, 297772, 321328, 332804, 341411, 390184, 490448, 521101, 524552, 582407, 595544, 665608, 682822, 780368, 1042202, 1049104, 1164814, 1191088, 1331216, 1365644, 1414417, 2084404, 2329628, 2731288, 2828834, 4168808, 4659256, 5462576, 5657668, 8337616, 9318512, 9900919, 11315336, 19801838, 22630672, 39603676, 79207352, 158414704]

約数ペア:

[(1, 158414704), (2, 79207352), (4, 39603676), (7, 22630672), (8, 19801838), (14, 11315336), (16, 9900919), (17, 9318512), (19, 8337616), (28, 5657668), (29, 5462576), (34, 4659256), (38, 4168808), (56, 2828834), (58, 2731288), (68, 2329628), (76, 2084404), (112, 1414417), (116, 1365644), (119, 1331216), (133, 1191088), (136, 1164814), (151, 1049104), (152, 1042202), (203, 780368), (232, 682822), (238, 665608), (266, 595544), (272, 582407), (302, 524552), (304, 521101), (323, 490448), (406, 390184), (464, 341411), (476, 332804), (493, 321328), (532, 297772), (551, 287504), (604, 262276), (646, 245224), (812, 195092), (952, 166402), (986, 160664), (1057, 149872), (1064, 148886), (1102, 143752), (1208, 131138), (1292, 122612), (1624, 97546), (1904, 83201), (1972, 80332), (2114, 74936), (2128, 74443), (2204, 71876), (2261, 70064), (2416, 65569), (2567, 61712), (2584, 61306), (2869, 55216), (3248, 48773), (3451, 45904), (3857, 41072), (3944, 40166), (4228, 37468), (4379, 36176), (4408, 35938), (4522, 35032), (5134, 30856), (5168, 30653), (5738, 27608), (6902, 22952), (7714, 20536), (7888, 20083), (8456, 18734), (8758, 18088), (8816, 17969), (9044, 17516), (9367, 16912), (10268, 15428), (11476, 13804)]