152899128

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{26881}}^1$

素因数の和:26972

約数の個数: 48

約数和(自身を含む): 419359200

約数和(自身を除く): 266460072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 26881, 53762, 80643, 107524, 161286, 215048, 241929, 322572, 483858, 645144, 967716, 1935432, 2123599, 4247198, 6370797, 8494396, 12741594, 16988792, 19112391, 25483188, 38224782, 50966376, 76449564, 152899128]

約数ペア:

[(1, 152899128), (2, 76449564), (3, 50966376), (4, 38224782), (6, 25483188), (8, 19112391), (9, 16988792), (12, 12741594), (18, 8494396), (24, 6370797), (36, 4247198), (72, 2123599), (79, 1935432), (158, 967716), (237, 645144), (316, 483858), (474, 322572), (632, 241929), (711, 215048), (948, 161286), (1422, 107524), (1896, 80643), (2844, 53762), (5688, 26881)]