156923850112

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{31567}}^1$

素因数の和:32199

約数の個数: 64

約数和(自身を含む): 317614487040

約数和(自身を除く): 160690636928

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 547, 568, 1094, 1136, 2188, 2272, 4376, 4544, 8752, 9088, 17504, 31567, 35008, 38837, 63134, 70016, 77674, 126268, 155348, 252536, 310696, 505072, 621392, 1010144, 1242784, 2020288, 2241257, 2485568, 4040576, 4482514, 4971136, 8965028, 17267149, 17930056, 34534298, 35860112, 69068596, 71720224, 138137192, 143440448, 276274384, 286880896, 552548768, 1105097536, 1225967579, 2210195072, 2451935158, 4903870316, 9807740632, 19615481264, 39230962528, 78461925056, 156923850112]

約数ペア:

[(1, 156923850112), (2, 78461925056), (4, 39230962528), (8, 19615481264), (16, 9807740632), (32, 4903870316), (64, 2451935158), (71, 2210195072), (128, 1225967579), (142, 1105097536), (284, 552548768), (547, 286880896), (568, 276274384), (1094, 143440448), (1136, 138137192), (2188, 71720224), (2272, 69068596), (4376, 35860112), (4544, 34534298), (8752, 17930056), (9088, 17267149), (17504, 8965028), (31567, 4971136), (35008, 4482514), (38837, 4040576), (63134, 2485568), (70016, 2241257), (77674, 2020288), (126268, 1242784), (155348, 1010144), (252536, 621392), (310696, 505072)]