157214744

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{11059}}^1$

素因数の和:12842

約数の個数: 16

約数和(自身を含む): 294970200

約数和(自身を除く): 137755456

約数列:

[1, 2, 4, 8, 1777, 3554, 7108, 11059, 14216, 22118, 44236, 88472, 19651843, 39303686, 78607372, 157214744]

約数ペア:

[(1, 157214744), (2, 78607372), (4, 39303686), (8, 19651843), (1777, 88472), (3554, 44236), (7108, 22118), (11059, 14216)]