156975365216

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{445103}}^1$

素因数の和:445323

約数の個数: 48

約数和(自身を含む): 314962712064

約数和(自身を除く): 157987346848

約数列:

[1, 2, 4, 8, 16, 32, 103, 107, 206, 214, 412, 428, 824, 856, 1648, 1712, 3296, 3424, 11021, 22042, 44084, 88168, 176336, 352672, 445103, 890206, 1780412, 3560824, 7121648, 14243296, 45845609, 47626021, 91691218, 95252042, 183382436, 190504084, 366764872, 381008168, 733529744, 762016336, 1467059488, 1524032672, 4905480163, 9810960326, 19621920652, 39243841304, 78487682608, 156975365216]

約数ペア:

[(1, 156975365216), (2, 78487682608), (4, 39243841304), (8, 19621920652), (16, 9810960326), (32, 4905480163), (103, 1524032672), (107, 1467059488), (206, 762016336), (214, 733529744), (412, 381008168), (428, 366764872), (824, 190504084), (856, 183382436), (1648, 95252042), (1712, 91691218), (3296, 47626021), (3424, 45845609), (11021, 14243296), (22042, 7121648), (44084, 3560824), (88168, 1780412), (176336, 890206), (352672, 445103)]