180268608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72223}}^1$

素因数の和:72251

約数の個数: 56

約数和(自身を含む): 513657088

約数和(自身を除く): 333388480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 72223, 144446, 216669, 288892, 433338, 577784, 866676, 938899, 1155568, 1733352, 1877798, 2311136, 2816697, 3466704, 3755596, 4622272, 5633394, 6933408, 7511192, 11266788, 13866816, 15022384, 22533576, 30044768, 45067152, 60089536, 90134304, 180268608]

約数ペア:

[(1, 180268608), (2, 90134304), (3, 60089536), (4, 45067152), (6, 30044768), (8, 22533576), (12, 15022384), (13, 13866816), (16, 11266788), (24, 7511192), (26, 6933408), (32, 5633394), (39, 4622272), (48, 3755596), (52, 3466704), (64, 2816697), (78, 2311136), (96, 1877798), (104, 1733352), (156, 1155568), (192, 938899), (208, 866676), (312, 577784), (416, 433338), (624, 288892), (832, 216669), (1248, 144446), (2496, 72223)]