146005812

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 380155776

約数和(自身を除く): 234149964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 257, 258, 367, 387, 514, 516, 734, 771, 774, 1028, 1101, 1468, 1542, 1548, 2202, 2313, 3084, 3303, 4404, 4626, 6606, 9252, 11051, 13212, 15781, 22102, 31562, 33153, 44204, 47343, 63124, 66306, 94319, 94686, 99459, 132612, 142029, 188638, 189372, 198918, 282957, 284058, 377276, 397836, 565914, 568116, 848871, 1131828, 1697742, 3395484, 4055717, 8111434, 12167151, 16222868, 24334302, 36501453, 48668604, 73002906, 146005812]

約数ペア:

[(1, 146005812), (2, 73002906), (3, 48668604), (4, 36501453), (6, 24334302), (9, 16222868), (12, 12167151), (18, 8111434), (36, 4055717), (43, 3395484), (86, 1697742), (129, 1131828), (172, 848871), (257, 568116), (258, 565914), (367, 397836), (387, 377276), (514, 284058), (516, 282957), (734, 198918), (771, 189372), (774, 188638), (1028, 142029), (1101, 132612), (1468, 99459), (1542, 94686), (1548, 94319), (2202, 66306), (2313, 63124), (3084, 47343), (3303, 44204), (4404, 33153), (4626, 31562), (6606, 22102), (9252, 15781), (11051, 13212)]