156922684340

素因数分解:

$2^2\times 5^1\times {\mathrm{3719}}^1\times {\mathrm{2109743}}^1$

素因数の和:2113471

約数の個数: 24

約数和(自身を含む): 329626402560

約数和(自身を除く): 172703718220

約数列:

[1, 2, 4, 5, 10, 20, 3719, 7438, 14876, 18595, 37190, 74380, 2109743, 4219486, 8438972, 10548715, 21097430, 42194860, 7846134217, 15692268434, 31384536868, 39230671085, 78461342170, 156922684340]

約数ペア:

[(1, 156922684340), (2, 78461342170), (4, 39230671085), (5, 31384536868), (10, 15692268434), (20, 7846134217), (3719, 42194860), (7438, 21097430), (14876, 10548715), (18595, 8438972), (37190, 4219486), (74380, 2109743)]