152390264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27647}}^1$

素因数の和:27719

約数の個数: 32

約数和(自身を含む): 313528320

約数和(自身を除く): 161138056

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 27647, 55294, 110588, 221176, 359411, 718822, 1437644, 1465291, 2875288, 2930582, 5861164, 11722328, 19048783, 38097566, 76195132, 152390264]

約数ペア:

[(1, 152390264), (2, 76195132), (4, 38097566), (8, 19048783), (13, 11722328), (26, 5861164), (52, 2930582), (53, 2875288), (104, 1465291), (106, 1437644), (212, 718822), (424, 359411), (689, 221176), (1378, 110588), (2756, 55294), (5512, 27647)]