136491472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5167}}^1$

素因数の和:5315

約数の個数: 40

約数和(自身を含む): 287092736

約数和(自身を除く): 150601264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 5167, 6604, 10334, 13208, 20668, 26416, 41336, 67171, 82672, 134342, 268684, 537368, 656209, 1074736, 1312418, 2624836, 5249672, 8530717, 10499344, 17061434, 34122868, 68245736, 136491472]

約数ペア:

[(1, 136491472), (2, 68245736), (4, 34122868), (8, 17061434), (13, 10499344), (16, 8530717), (26, 5249672), (52, 2624836), (104, 1312418), (127, 1074736), (208, 656209), (254, 537368), (508, 268684), (1016, 134342), (1651, 82672), (2032, 67171), (3302, 41336), (5167, 26416), (6604, 20668), (10334, 13208)]