156660057

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{929}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 232563240

約数和(自身を除く): 75903183

約数列:

[1, 3, 9, 41, 123, 369, 457, 929, 1371, 2787, 4113, 8361, 18737, 38089, 56211, 114267, 168633, 342801, 424553, 1273659, 3820977, 17406673, 52220019, 156660057]

約数ペア:

[(1, 156660057), (3, 52220019), (9, 17406673), (41, 3820977), (123, 1273659), (369, 424553), (457, 342801), (929, 168633), (1371, 114267), (2787, 56211), (4113, 38089), (8361, 18737)]