15955128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31657}}^1$

素因数の和:31676

約数の個数: 48

約数和(自身を含む): 49386480

約数和(自身を除く): 33431352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 31657, 63314, 94971, 126628, 189942, 221599, 253256, 284913, 379884, 443198, 569826, 664797, 759768, 886396, 1139652, 1329594, 1772792, 1994391, 2279304, 2659188, 3988782, 5318376, 7977564, 15955128]

約数ペア:

[(1, 15955128), (2, 7977564), (3, 5318376), (4, 3988782), (6, 2659188), (7, 2279304), (8, 1994391), (9, 1772792), (12, 1329594), (14, 1139652), (18, 886396), (21, 759768), (24, 664797), (28, 569826), (36, 443198), (42, 379884), (56, 284913), (63, 253256), (72, 221599), (84, 189942), (126, 126628), (168, 94971), (252, 63314), (504, 31657)]