156736137155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1\times {\mathrm{26633}}^1$

素因数の和:29135

約数の個数: 32

約数和(自身を含む): 208118502144

約数和(自身を除く): 51382364989

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 2447, 12235, 26633, 31811, 90539, 133165, 159055, 346229, 452695, 985421, 1177007, 1731145, 4927105, 5885035, 12810473, 64052365, 65170951, 325854755, 847222363, 2411325187, 4236111815, 12056625935, 31347227431, 156736137155]

約数ペア:

[(1, 156736137155), (5, 31347227431), (13, 12056625935), (37, 4236111815), (65, 2411325187), (185, 847222363), (481, 325854755), (2405, 65170951), (2447, 64052365), (12235, 12810473), (26633, 5885035), (31811, 4927105), (90539, 1731145), (133165, 1177007), (159055, 985421), (346229, 452695)]