154112854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4943}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 281926656

約数和(自身を除く): 127813802

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 4943, 9886, 15589, 31178, 34601, 69202, 84031, 168062, 588217, 647533, 1176434, 1295066, 4532731, 9065462, 11008061, 22016122, 77056427, 154112854]

約数ペア:

[(1, 154112854), (2, 77056427), (7, 22016122), (14, 11008061), (17, 9065462), (34, 4532731), (119, 1295066), (131, 1176434), (238, 647533), (262, 588217), (917, 168062), (1834, 84031), (2227, 69202), (4454, 34601), (4943, 31178), (9886, 15589)]