156976534456

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{55441}}^1$

素因数の和:55725

約数の個数: 96

約数和(自身を含む): 354952990080

約数和(自身を除く): 197976455624

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 233, 248, 392, 434, 466, 868, 932, 1519, 1631, 1736, 1864, 3038, 3262, 6076, 6524, 7223, 11417, 12152, 13048, 14446, 22834, 28892, 45668, 50561, 55441, 57784, 91336, 101122, 110882, 202244, 221764, 353927, 388087, 404488, 443528, 707854, 776174, 1415708, 1552348, 1718671, 2716609, 2831416, 3104696, 3437342, 5433218, 6874684, 10866436, 12030697, 12917753, 13749368, 21732872, 24061394, 25835506, 48122788, 51671012, 84214879, 90424271, 96245576, 103342024, 168429758, 180848542, 336859516, 361697084, 400450343, 632969897, 673719032, 723394168, 800900686, 1265939794, 1601801372, 2531879588, 2803152401, 3203602744, 5063759176, 5606304802, 11212609604, 19622066807, 22425219208, 39244133614, 78488267228, 156976534456]

約数ペア:

[(1, 156976534456), (2, 78488267228), (4, 39244133614), (7, 22425219208), (8, 19622066807), (14, 11212609604), (28, 5606304802), (31, 5063759176), (49, 3203602744), (56, 2803152401), (62, 2531879588), (98, 1601801372), (124, 1265939794), (196, 800900686), (217, 723394168), (233, 673719032), (248, 632969897), (392, 400450343), (434, 361697084), (466, 336859516), (868, 180848542), (932, 168429758), (1519, 103342024), (1631, 96245576), (1736, 90424271), (1864, 84214879), (3038, 51671012), (3262, 48122788), (6076, 25835506), (6524, 24061394), (7223, 21732872), (11417, 13749368), (12152, 12917753), (13048, 12030697), (14446, 10866436), (22834, 6874684), (28892, 5433218), (45668, 3437342), (50561, 3104696), (55441, 2831416), (57784, 2716609), (91336, 1718671), (101122, 1552348), (110882, 1415708), (202244, 776174), (221764, 707854), (353927, 443528), (388087, 404488)]