156748774448

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{16943}}^1$

素因数の和:17131

約数の個数: 160

約数和(自身を含む): 379400288256

約数和(自身を除く): 222651513808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 113, 119, 136, 172, 226, 238, 272, 301, 344, 452, 476, 602, 688, 731, 791, 904, 952, 1204, 1462, 1582, 1808, 1904, 1921, 2408, 2924, 3164, 3842, 4816, 4859, 5117, 5848, 6328, 7684, 9718, 10234, 11696, 12656, 13447, 15368, 16943, 19436, 20468, 26894, 30736, 33886, 34013, 38872, 40936, 53788, 67772, 68026, 77744, 81872, 82603, 107576, 118601, 135544, 136052, 165206, 215152, 237202, 271088, 272104, 288031, 330412, 474404, 544208, 576062, 578221, 660824, 728549, 948808, 1152124, 1156442, 1321648, 1457098, 1897616, 1914559, 2016217, 2304248, 2312884, 2914196, 3829118, 4032434, 4608496, 4625768, 5099843, 5828392, 7658236, 8064868, 9251536, 10199686, 11656784, 12385333, 13401913, 15316472, 16129736, 20399372, 24770666, 26803826, 30632944, 32259472, 32547503, 40798744, 49541332, 53607652, 65095006, 81597488, 82326037, 86697331, 99082664, 107215304, 130190012, 164652074, 173394662, 198165328, 214430608, 227832521, 260380024, 329304148, 346789324, 455665042, 520760048, 576282259, 658608296, 693578648, 911330084, 1152564518, 1317216592, 1387157296, 1399542629, 1822660168, 2305129036, 2799085258, 3645320336, 4610258072, 5598170516, 9220516144, 9796798403, 11196341032, 19593596806, 22392682064, 39187193612, 78374387224, 156748774448]

約数ペア:

[(1, 156748774448), (2, 78374387224), (4, 39187193612), (7, 22392682064), (8, 19593596806), (14, 11196341032), (16, 9796798403), (17, 9220516144), (28, 5598170516), (34, 4610258072), (43, 3645320336), (56, 2799085258), (68, 2305129036), (86, 1822660168), (112, 1399542629), (113, 1387157296), (119, 1317216592), (136, 1152564518), (172, 911330084), (226, 693578648), (238, 658608296), (272, 576282259), (301, 520760048), (344, 455665042), (452, 346789324), (476, 329304148), (602, 260380024), (688, 227832521), (731, 214430608), (791, 198165328), (904, 173394662), (952, 164652074), (1204, 130190012), (1462, 107215304), (1582, 99082664), (1808, 86697331), (1904, 82326037), (1921, 81597488), (2408, 65095006), (2924, 53607652), (3164, 49541332), (3842, 40798744), (4816, 32547503), (4859, 32259472), (5117, 30632944), (5848, 26803826), (6328, 24770666), (7684, 20399372), (9718, 16129736), (10234, 15316472), (11696, 13401913), (12656, 12385333), (13447, 11656784), (15368, 10199686), (16943, 9251536), (19436, 8064868), (20468, 7658236), (26894, 5828392), (30736, 5099843), (33886, 4625768), (34013, 4608496), (38872, 4032434), (40936, 3829118), (53788, 2914196), (67772, 2312884), (68026, 2304248), (77744, 2016217), (81872, 1914559), (82603, 1897616), (107576, 1457098), (118601, 1321648), (135544, 1156442), (136052, 1152124), (165206, 948808), (215152, 728549), (237202, 660824), (271088, 578221), (272104, 576062), (288031, 544208), (330412, 474404)]