141734576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3319}}^1$

素因数の和:3501

約数の個数: 40

約数和(自身を含む): 292704480

約数和(自身を除く): 150969904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 3319, 5338, 6638, 10676, 13276, 21352, 26552, 42704, 53104, 56423, 112846, 225692, 451384, 521083, 902768, 1042166, 2084332, 4168664, 8337328, 8858411, 17716822, 35433644, 70867288, 141734576]

約数ペア:

[(1, 141734576), (2, 70867288), (4, 35433644), (8, 17716822), (16, 8858411), (17, 8337328), (34, 4168664), (68, 2084332), (136, 1042166), (157, 902768), (272, 521083), (314, 451384), (628, 225692), (1256, 112846), (2512, 56423), (2669, 53104), (3319, 42704), (5338, 26552), (6638, 21352), (10676, 13276)]