159301160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{41057}}^1$

素因数の和:41165

約数の個数: 32

約数和(自身を含む): 362131560

約数和(自身を除く): 202830400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 41057, 82114, 164228, 205285, 328456, 410570, 821140, 1642280, 3982529, 7965058, 15930116, 19912645, 31860232, 39825290, 79650580, 159301160]

約数ペア:

[(1, 159301160), (2, 79650580), (4, 39825290), (5, 31860232), (8, 19912645), (10, 15930116), (20, 7965058), (40, 3982529), (97, 1642280), (194, 821140), (388, 410570), (485, 328456), (776, 205285), (970, 164228), (1940, 82114), (3880, 41057)]