149317128

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{4241}}^1$

素因数の和:4419

約数の個数: 64

約数和(自身を含む): 417412800

約数和(自身を除く): 268095672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4241, 4401, 5868, 8482, 8802, 11736, 12723, 16964, 17604, 25446, 33928, 35208, 38169, 50892, 76338, 101784, 114507, 152676, 229014, 305352, 458028, 691283, 916056, 1382566, 2073849, 2765132, 4147698, 5530264, 6221547, 8295396, 12443094, 16590792, 18664641, 24886188, 37329282, 49772376, 74658564, 149317128]

約数ペア:

[(1, 149317128), (2, 74658564), (3, 49772376), (4, 37329282), (6, 24886188), (8, 18664641), (9, 16590792), (12, 12443094), (18, 8295396), (24, 6221547), (27, 5530264), (36, 4147698), (54, 2765132), (72, 2073849), (108, 1382566), (163, 916056), (216, 691283), (326, 458028), (489, 305352), (652, 229014), (978, 152676), (1304, 114507), (1467, 101784), (1956, 76338), (2934, 50892), (3912, 38169), (4241, 35208), (4401, 33928), (5868, 25446), (8482, 17604), (8802, 16964), (11736, 12723)]