150967828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1228

約数の個数: 36

約数和(自身を含む): 291514720

約数和(自身を除く): 140546892

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 379, 484, 758, 823, 1516, 1646, 3292, 4169, 8338, 9053, 16676, 18106, 36212, 45859, 91718, 99583, 183436, 199166, 311917, 398332, 623834, 1247668, 3431087, 6862174, 13724348, 37741957, 75483914, 150967828]

約数ペア:

[(1, 150967828), (2, 75483914), (4, 37741957), (11, 13724348), (22, 6862174), (44, 3431087), (121, 1247668), (242, 623834), (379, 398332), (484, 311917), (758, 199166), (823, 183436), (1516, 99583), (1646, 91718), (3292, 45859), (4169, 36212), (8338, 18106), (9053, 16676)]