149811456

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 403027744

約数和(自身を除く): 253216288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2011, 2328, 3104, 4022, 4656, 6033, 6208, 8044, 9312, 12066, 12416, 16088, 18624, 24132, 24832, 32176, 37248, 48264, 64352, 74496, 96528, 128704, 193056, 195067, 257408, 386112, 390134, 514816, 585201, 772224, 780268, 1170402, 1544448, 1560536, 2340804, 3121072, 4681608, 6242144, 9363216, 12484288, 18726432, 24968576, 37452864, 49937152, 74905728, 149811456]

約数ペア:

[(1, 149811456), (2, 74905728), (3, 49937152), (4, 37452864), (6, 24968576), (8, 18726432), (12, 12484288), (16, 9363216), (24, 6242144), (32, 4681608), (48, 3121072), (64, 2340804), (96, 1560536), (97, 1544448), (128, 1170402), (192, 780268), (194, 772224), (256, 585201), (291, 514816), (384, 390134), (388, 386112), (582, 257408), (768, 195067), (776, 193056), (1164, 128704), (1552, 96528), (2011, 74496), (2328, 64352), (3104, 48264), (4022, 37248), (4656, 32176), (6033, 24832), (6208, 24132), (8044, 18624), (9312, 16088), (12066, 12416)]