153681122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2063}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 279977472

約数和(自身を除く): 126296350

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 313, 626, 2063, 2191, 4126, 4382, 5321, 10642, 14441, 28882, 35071, 37247, 70142, 74494, 245497, 490994, 645719, 1291438, 4520033, 9040066, 10977223, 21954446, 76840561, 153681122]

約数ペア:

[(1, 153681122), (2, 76840561), (7, 21954446), (14, 10977223), (17, 9040066), (34, 4520033), (119, 1291438), (238, 645719), (313, 490994), (626, 245497), (2063, 74494), (2191, 70142), (4126, 37247), (4382, 35071), (5321, 28882), (10642, 14441)]