156965429388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1\times {\mathrm{254647}}^1$

素因数の和:256342

約数の個数: 48

約数和(自身を含む): 378296920064

約数和(自身を除く): 221331490676

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1657, 3314, 4971, 6628, 9942, 19884, 51367, 102734, 154101, 205468, 254647, 308202, 509294, 616404, 763941, 1018588, 1527882, 3055764, 7894057, 15788114, 23682171, 31576228, 47364342, 94728684, 421950079, 843900158, 1265850237, 1687800316, 2531700474, 5063400948, 13080452449, 26160904898, 39241357347, 52321809796, 78482714694, 156965429388]

約数ペア:

[(1, 156965429388), (2, 78482714694), (3, 52321809796), (4, 39241357347), (6, 26160904898), (12, 13080452449), (31, 5063400948), (62, 2531700474), (93, 1687800316), (124, 1265850237), (186, 843900158), (372, 421950079), (1657, 94728684), (3314, 47364342), (4971, 31576228), (6628, 23682171), (9942, 15788114), (19884, 7894057), (51367, 3055764), (102734, 1527882), (154101, 1018588), (205468, 763941), (254647, 616404), (308202, 509294)]