156941282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 255550464

約数和(自身を除く): 98609182

約数列:

[1, 2, 23, 31, 46, 62, 157, 314, 701, 713, 1402, 1426, 3611, 4867, 7222, 9734, 16123, 21731, 32246, 43462, 110057, 111941, 220114, 223882, 499813, 999626, 2531311, 3411767, 5062622, 6823534, 78470641, 156941282]

約数ペア:

[(1, 156941282), (2, 78470641), (23, 6823534), (31, 5062622), (46, 3411767), (62, 2531311), (157, 999626), (314, 499813), (701, 223882), (713, 220114), (1402, 111941), (1426, 110057), (3611, 43462), (4867, 32246), (7222, 21731), (9734, 16123)]