156941626985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1114207}}^1$

素因数の和:1114433

約数の個数: 32

約数和(自身を含む): 222378089472

約数和(自身を除く): 65436462487

約数列:

[1, 5, 11, 13, 55, 65, 143, 197, 715, 985, 2167, 2561, 10835, 12805, 28171, 140855, 1114207, 5571035, 12256277, 14484691, 61281385, 72423455, 159331601, 219498779, 796658005, 1097493895, 2414486569, 2853484127, 12072432845, 14267420635, 31388325397, 156941626985]

約数ペア:

[(1, 156941626985), (5, 31388325397), (11, 14267420635), (13, 12072432845), (55, 2853484127), (65, 2414486569), (143, 1097493895), (197, 796658005), (715, 219498779), (985, 159331601), (2167, 72423455), (2561, 61281385), (10835, 14484691), (12805, 12256277), (28171, 5571035), (140855, 1114207)]