157841262

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{64007}}^1$

素因数の和:64152

約数の個数: 24

約数和(自身を含む): 344491056

約数和(自身を除く): 186649794

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 64007, 128014, 192021, 384042, 576063, 1152126, 8768959, 17537918, 26306877, 52613754, 78920631, 157841262]

約数ペア:

[(1, 157841262), (2, 78920631), (3, 52613754), (6, 26306877), (9, 17537918), (18, 8768959), (137, 1152126), (274, 576063), (411, 384042), (822, 192021), (1233, 128014), (2466, 64007)]