157195992

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{47809}}^1$

素因数の和:47955

約数の個数: 32

約数和(自身を含む): 395866800

約数和(自身を除く): 238670808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 47809, 95618, 143427, 191236, 286854, 382472, 573708, 1147416, 6549833, 13099666, 19649499, 26199332, 39298998, 52398664, 78597996, 157195992]

約数ペア:

[(1, 157195992), (2, 78597996), (3, 52398664), (4, 39298998), (6, 26199332), (8, 19649499), (12, 13099666), (24, 6549833), (137, 1147416), (274, 573708), (411, 382472), (548, 286854), (822, 191236), (1096, 143427), (1644, 95618), (3288, 47809)]