124080215

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 173681280

約数和(自身を除く): 49601065

約数列:

[1, 5, 7, 35, 113, 137, 229, 565, 685, 791, 959, 1145, 1603, 3955, 4795, 8015, 15481, 25877, 31373, 77405, 108367, 129385, 156865, 181139, 219611, 541835, 905695, 1098055, 3545149, 17725745, 24816043, 124080215]

約数ペア:

[(1, 124080215), (5, 24816043), (7, 17725745), (35, 3545149), (113, 1098055), (137, 905695), (229, 541835), (565, 219611), (685, 181139), (791, 156865), (959, 129385), (1145, 108367), (1603, 77405), (3955, 31373), (4795, 25877), (8015, 15481)]