156633466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 267986880

約数和(自身を除く): 111353414

約数列:

[1, 2, 11, 22, 29, 58, 97, 194, 319, 638, 1067, 2134, 2531, 2813, 5062, 5626, 27841, 30943, 55682, 61886, 73399, 146798, 245507, 491014, 807389, 1614778, 2700577, 5401154, 7119703, 14239406, 78316733, 156633466]

約数ペア:

[(1, 156633466), (2, 78316733), (11, 14239406), (22, 7119703), (29, 5401154), (58, 2700577), (97, 1614778), (194, 807389), (319, 491014), (638, 245507), (1067, 146798), (2134, 73399), (2531, 61886), (2813, 55682), (5062, 30943), (5626, 27841)]