156947343088

素因数分解:

$2^4\times {\mathrm{14207}}^1\times {\mathrm{690449}}^1$

素因数の和:704664

約数の個数: 20

約数和(自身を含む): 304107321600

約数和(自身を除く): 147159978512

約数列:

[1, 2, 4, 8, 16, 14207, 28414, 56828, 113656, 227312, 690449, 1380898, 2761796, 5523592, 11047184, 9809208943, 19618417886, 39236835772, 78473671544, 156947343088]

約数ペア:

[(1, 156947343088), (2, 78473671544), (4, 39236835772), (8, 19618417886), (16, 9809208943), (14207, 11047184), (28414, 5523592), (56828, 2761796), (113656, 1380898), (227312, 690449)]