156768486266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1\times {\mathrm{214759}}^1$

素因数の和:217058

約数の個数: 32

約数和(自身を含む): 280555591680

約数和(自身を除く): 123787105414

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2267, 4534, 15869, 31738, 52141, 104282, 214759, 364987, 429518, 729974, 1503313, 3006626, 4939457, 9878914, 34576199, 69152398, 486858653, 973717306, 3408010571, 6816021142, 11197749019, 22395498038, 78384243133, 156768486266]

約数ペア:

[(1, 156768486266), (2, 78384243133), (7, 22395498038), (14, 11197749019), (23, 6816021142), (46, 3408010571), (161, 973717306), (322, 486858653), (2267, 69152398), (4534, 34576199), (15869, 9878914), (31738, 4939457), (52141, 3006626), (104282, 1503313), (214759, 729974), (364987, 429518)]