159892655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 212224320

約数和(自身を除く): 52331665

約数列:

[1, 5, 13, 59, 65, 173, 241, 295, 767, 865, 1205, 2249, 3133, 3835, 10207, 11245, 14219, 15665, 41693, 51035, 71095, 132691, 184847, 208465, 542009, 663455, 924235, 2459887, 2710045, 12299435, 31978531, 159892655]

約数ペア:

[(1, 159892655), (5, 31978531), (13, 12299435), (59, 2710045), (65, 2459887), (173, 924235), (241, 663455), (295, 542009), (767, 208465), (865, 184847), (1205, 132691), (2249, 71095), (3133, 51035), (3835, 41693), (10207, 15665), (11245, 14219)]