153921456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82223}}^1$

素因数の和:82250

約数の個数: 60

約数和(自身を含む): 463907808

約数和(自身を除く): 309986352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 82223, 164446, 246669, 328892, 493338, 657784, 740007, 986676, 1068899, 1315568, 1480014, 1973352, 2137798, 2960028, 3206697, 3946704, 4275596, 5920056, 6413394, 8551192, 9620091, 11840112, 12826788, 17102384, 19240182, 25653576, 38480364, 51307152, 76960728, 153921456]

約数ペア:

[(1, 153921456), (2, 76960728), (3, 51307152), (4, 38480364), (6, 25653576), (8, 19240182), (9, 17102384), (12, 12826788), (13, 11840112), (16, 9620091), (18, 8551192), (24, 6413394), (26, 5920056), (36, 4275596), (39, 3946704), (48, 3206697), (52, 2960028), (72, 2137798), (78, 1973352), (104, 1480014), (117, 1315568), (144, 1068899), (156, 986676), (208, 740007), (234, 657784), (312, 493338), (468, 328892), (624, 246669), (936, 164446), (1872, 82223)]