137304128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:979

約数の個数: 56

約数和(自身を含む): 295119552

約数和(自身を除く): 157815424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 227, 416, 454, 727, 832, 908, 1454, 1816, 2908, 2951, 3632, 5816, 5902, 7264, 9451, 11632, 11804, 14528, 18902, 23264, 23608, 37804, 46528, 47216, 75608, 94432, 151216, 165029, 188864, 302432, 330058, 604864, 660116, 1320232, 2145377, 2640464, 4290754, 5280928, 8581508, 10561856, 17163016, 34326032, 68652064, 137304128]

約数ペア:

[(1, 137304128), (2, 68652064), (4, 34326032), (8, 17163016), (13, 10561856), (16, 8581508), (26, 5280928), (32, 4290754), (52, 2640464), (64, 2145377), (104, 1320232), (208, 660116), (227, 604864), (416, 330058), (454, 302432), (727, 188864), (832, 165029), (908, 151216), (1454, 94432), (1816, 75608), (2908, 47216), (2951, 46528), (3632, 37804), (5816, 23608), (5902, 23264), (7264, 18902), (9451, 14528), (11632, 11804)]