156901007872

素因数分解:

$2^9\times 7^1\times {\mathrm{821}}^1\times {\mathrm{53323}}^1$

素因数の和:54169

約数の個数: 80

約数和(自身を含む): 358723772352

約数和(自身を除く): 201822764480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 821, 896, 1642, 1792, 3284, 3584, 5747, 6568, 11494, 13136, 22988, 26272, 45976, 52544, 53323, 91952, 105088, 106646, 183904, 210176, 213292, 367808, 373261, 420352, 426584, 735616, 746522, 853168, 1471232, 1493044, 1706336, 2942464, 2986088, 3412672, 5972176, 6825344, 11944352, 13650688, 23888704, 27301376, 43778183, 47777408, 87556366, 95554816, 175112732, 191109632, 306447281, 350225464, 612894562, 700450928, 1225789124, 1400901856, 2451578248, 2801803712, 4903156496, 5603607424, 9806312992, 11207214848, 19612625984, 22414429696, 39225251968, 78450503936, 156901007872]

約数ペア:

[(1, 156901007872), (2, 78450503936), (4, 39225251968), (7, 22414429696), (8, 19612625984), (14, 11207214848), (16, 9806312992), (28, 5603607424), (32, 4903156496), (56, 2801803712), (64, 2451578248), (112, 1400901856), (128, 1225789124), (224, 700450928), (256, 612894562), (448, 350225464), (512, 306447281), (821, 191109632), (896, 175112732), (1642, 95554816), (1792, 87556366), (3284, 47777408), (3584, 43778183), (5747, 27301376), (6568, 23888704), (11494, 13650688), (13136, 11944352), (22988, 6825344), (26272, 5972176), (45976, 3412672), (52544, 2986088), (53323, 2942464), (91952, 1706336), (105088, 1493044), (106646, 1471232), (183904, 853168), (210176, 746522), (213292, 735616), (367808, 426584), (373261, 420352)]