138375291254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1\times {\mathrm{9157}}^1$

素因数の和:10452

約数の個数: 32

約数和(自身を含む): 219211749120

約数和(自身を除く): 80836457866

約数列:

[1, 2, 19, 38, 547, 727, 1094, 1454, 9157, 10393, 13813, 18314, 20786, 27626, 173983, 347966, 397669, 795338, 5008879, 6657139, 7555711, 10017758, 13314278, 15111422, 95168701, 126485641, 190337402, 252971282, 3641455033, 7282910066, 69187645627, 138375291254]

約数ペア:

[(1, 138375291254), (2, 69187645627), (19, 7282910066), (38, 3641455033), (547, 252971282), (727, 190337402), (1094, 126485641), (1454, 95168701), (9157, 15111422), (10393, 13314278), (13813, 10017758), (18314, 7555711), (20786, 6657139), (27626, 5008879), (173983, 795338), (347966, 397669)]