126789156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11779}}^1$

素因数の和:11825

約数の個数: 72

約数和(自身を含む): 360185280

約数和(自身を除く): 233396124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 11779, 23558, 35337, 47116, 70674, 106011, 141348, 153127, 212022, 270917, 306254, 424044, 459381, 541834, 612508, 812751, 918762, 1083668, 1378143, 1625502, 1837524, 2438253, 2756286, 3251004, 3521921, 4876506, 5512572, 7043842, 9753012, 10565763, 14087684, 21131526, 31697289, 42263052, 63394578, 126789156]

約数ペア:

[(1, 126789156), (2, 63394578), (3, 42263052), (4, 31697289), (6, 21131526), (9, 14087684), (12, 10565763), (13, 9753012), (18, 7043842), (23, 5512572), (26, 4876506), (36, 3521921), (39, 3251004), (46, 2756286), (52, 2438253), (69, 1837524), (78, 1625502), (92, 1378143), (117, 1083668), (138, 918762), (156, 812751), (207, 612508), (234, 541834), (276, 459381), (299, 424044), (414, 306254), (468, 270917), (598, 212022), (828, 153127), (897, 141348), (1196, 106011), (1794, 70674), (2691, 47116), (3588, 35337), (5382, 23558), (10764, 11779)]