149571456

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3211

約数の個数: 64

約数和(自身を含む): 400558080

約数和(自身を除く): 250986624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 3067, 4064, 6096, 6134, 8128, 9201, 12192, 12268, 16256, 18402, 24384, 24536, 36804, 48768, 49072, 73608, 98144, 147216, 196288, 294432, 389509, 392576, 588864, 779018, 1168527, 1177728, 1558036, 2337054, 3116072, 4674108, 6232144, 9348216, 12464288, 18696432, 24928576, 37392864, 49857152, 74785728, 149571456]

約数ペア:

[(1, 149571456), (2, 74785728), (3, 49857152), (4, 37392864), (6, 24928576), (8, 18696432), (12, 12464288), (16, 9348216), (24, 6232144), (32, 4674108), (48, 3116072), (64, 2337054), (96, 1558036), (127, 1177728), (128, 1168527), (192, 779018), (254, 588864), (381, 392576), (384, 389509), (508, 294432), (762, 196288), (1016, 147216), (1524, 98144), (2032, 73608), (3048, 49072), (3067, 48768), (4064, 36804), (6096, 24536), (6134, 24384), (8128, 18402), (9201, 16256), (12192, 12268)]