155445864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{925273}}^1$

素因数の和:925289

約数の個数: 32

約数和(自身を含む): 444131520

約数和(自身を除く): 288685656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 925273, 1850546, 2775819, 3701092, 5551638, 6476911, 7402184, 11103276, 12953822, 19430733, 22206552, 25907644, 38861466, 51815288, 77722932, 155445864]

約数ペア:

[(1, 155445864), (2, 77722932), (3, 51815288), (4, 38861466), (6, 25907644), (7, 22206552), (8, 19430733), (12, 12953822), (14, 11103276), (21, 7402184), (24, 6476911), (28, 5551638), (42, 3701092), (56, 2775819), (84, 1850546), (168, 925273)]