149408484

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 356747328

約数和(自身を除く): 207338844

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 347, 636, 677, 694, 1041, 1354, 1388, 2031, 2082, 2708, 4062, 4164, 8124, 18391, 35881, 36782, 55173, 71762, 73564, 107643, 110346, 143524, 215286, 220692, 234919, 430572, 469838, 704757, 939676, 1409514, 2819028, 12450707, 24901414, 37352121, 49802828, 74704242, 149408484]

約数ペア:

[(1, 149408484), (2, 74704242), (3, 49802828), (4, 37352121), (6, 24901414), (12, 12450707), (53, 2819028), (106, 1409514), (159, 939676), (212, 704757), (318, 469838), (347, 430572), (636, 234919), (677, 220692), (694, 215286), (1041, 143524), (1354, 110346), (1388, 107643), (2031, 73564), (2082, 71762), (2708, 55173), (4062, 36782), (4164, 35881), (8124, 18391)]