76153155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2621}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 132148800

約数和(自身を除く): 55995645

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 2621, 5811, 7863, 9685, 13105, 29055, 34073, 39315, 102219, 170365, 390529, 511095, 1171587, 1952645, 5076877, 5857935, 15230631, 25384385, 76153155]

約数ペア:

[(1, 76153155), (3, 25384385), (5, 15230631), (13, 5857935), (15, 5076877), (39, 1952645), (65, 1171587), (149, 511095), (195, 390529), (447, 170365), (745, 102219), (1937, 39315), (2235, 34073), (2621, 29055), (5811, 13105), (7863, 9685)]