157085190219

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1\times {\mathrm{387971}}^1$

素因数の和:388475

約数の個数: 24

約数和(自身を含む): 222969060288

約数和(自身を除く): 65883870069

約数列:

[1, 3, 17, 51, 289, 467, 867, 1401, 7939, 23817, 134963, 387971, 404889, 1163913, 6595507, 19786521, 112123619, 181182457, 336370857, 543547371, 3080101769, 9240305307, 52361730073, 157085190219]

約数ペア:

[(1, 157085190219), (3, 52361730073), (17, 9240305307), (51, 3080101769), (289, 543547371), (467, 336370857), (867, 181182457), (1401, 112123619), (7939, 19786521), (23817, 6595507), (134963, 1163913), (387971, 404889)]