153751728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4726

約数の個数: 80

約数和(自身を含む): 435909600

約数和(自身を除く): 282157872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 4649, 5512, 8268, 9298, 11024, 13947, 16536, 18596, 27894, 33072, 37192, 55788, 60437, 74384, 111576, 120874, 181311, 223152, 241748, 246397, 362622, 483496, 492794, 725244, 739191, 966992, 985588, 1450488, 1478382, 1971176, 2900976, 2956764, 3203161, 3942352, 5913528, 6406322, 9609483, 11827056, 12812644, 19218966, 25625288, 38437932, 51250576, 76875864, 153751728]

約数ペア:

[(1, 153751728), (2, 76875864), (3, 51250576), (4, 38437932), (6, 25625288), (8, 19218966), (12, 12812644), (13, 11827056), (16, 9609483), (24, 6406322), (26, 5913528), (39, 3942352), (48, 3203161), (52, 2956764), (53, 2900976), (78, 1971176), (104, 1478382), (106, 1450488), (156, 985588), (159, 966992), (208, 739191), (212, 725244), (312, 492794), (318, 483496), (424, 362622), (624, 246397), (636, 241748), (689, 223152), (848, 181311), (1272, 120874), (1378, 111576), (2067, 74384), (2544, 60437), (2756, 55788), (4134, 37192), (4649, 33072), (5512, 27894), (8268, 18596), (9298, 16536), (11024, 13947)]