149750835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2621}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 259011648

約数和(自身を除く): 109260813

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293, 879, 1465, 2621, 3809, 4395, 7863, 11427, 13105, 19045, 34073, 39315, 57135, 102219, 170365, 511095, 767953, 2303859, 3839765, 9983389, 11519295, 29950167, 49916945, 149750835]

約数ペア:

[(1, 149750835), (3, 49916945), (5, 29950167), (13, 11519295), (15, 9983389), (39, 3839765), (65, 2303859), (195, 767953), (293, 511095), (879, 170365), (1465, 102219), (2621, 57135), (3809, 39315), (4395, 34073), (7863, 19045), (11427, 13105)]