149156532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197297}}^1$

素因数の和:197317

約数の個数: 48

約数和(自身を含む): 441947520

約数和(自身を除く): 292790988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 197297, 394594, 591891, 789188, 1183782, 1381079, 1775673, 2367564, 2762158, 3551346, 4143237, 5327019, 5524316, 7102692, 8286474, 10654038, 12429711, 16572948, 21308076, 24859422, 37289133, 49718844, 74578266, 149156532]

約数ペア:

[(1, 149156532), (2, 74578266), (3, 49718844), (4, 37289133), (6, 24859422), (7, 21308076), (9, 16572948), (12, 12429711), (14, 10654038), (18, 8286474), (21, 7102692), (27, 5524316), (28, 5327019), (36, 4143237), (42, 3551346), (54, 2762158), (63, 2367564), (84, 1775673), (108, 1381079), (126, 1183782), (189, 789188), (252, 591891), (378, 394594), (756, 197297)]