156957918892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{247613}}^1\times {\mathrm{4283}}^1$

素因数の和:251937

約数の個数: 24

約数和(自身を含む): 282167048016

約数和(自身を除く): 125209129124

約数列:

[1, 2, 4, 37, 74, 148, 4283, 8566, 17132, 158471, 247613, 316942, 495226, 633884, 990452, 9161681, 18323362, 36646724, 1060526479, 2121052958, 4242105916, 39239479723, 78478959446, 156957918892]

約数ペア:

[(1, 156957918892), (2, 78478959446), (4, 39239479723), (37, 4242105916), (74, 2121052958), (148, 1060526479), (4283, 36646724), (8566, 18323362), (17132, 9161681), (158471, 990452), (247613, 633884), (316942, 495226)]