156988140196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2416243}}^1$

素因数の和:2416723

約数の個数: 24

約数和(自身を含む): 282797197760

約数和(自身を除く): 125809057564

約数列:

[1, 2, 4, 37, 74, 148, 439, 878, 1756, 16243, 32486, 64972, 2416243, 4832486, 9664972, 89400991, 178801982, 357603964, 1060730677, 2121461354, 4242922708, 39247035049, 78494070098, 156988140196]

約数ペア:

[(1, 156988140196), (2, 78494070098), (4, 39247035049), (37, 4242922708), (74, 2121461354), (148, 1060730677), (439, 357603964), (878, 178801982), (1756, 89400991), (16243, 9664972), (32486, 4832486), (64972, 2416243)]