156749805687

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1\times {\mathrm{5087}}^1$

素因数の和:8103

約数の個数: 32

約数和(自身を含む): 221262059520

約数和(自身を除く): 64512253833

約数列:

[1, 3, 19, 57, 193, 579, 2801, 3667, 5087, 8403, 11001, 15261, 53219, 96653, 159657, 289959, 540593, 981791, 1621779, 2945373, 10271267, 14248687, 18654029, 30813801, 42746061, 55962087, 270725053, 812175159, 2749996591, 8249989773, 52249935229, 156749805687]

約数ペア:

[(1, 156749805687), (3, 52249935229), (19, 8249989773), (57, 2749996591), (193, 812175159), (579, 270725053), (2801, 55962087), (3667, 42746061), (5087, 30813801), (8403, 18654029), (11001, 14248687), (15261, 10271267), (53219, 2945373), (96653, 1621779), (159657, 981791), (289959, 540593)]