147369985

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 214179840

約数和(自身を除く): 66809855

約数列:

[1, 5, 7, 19, 35, 95, 133, 167, 665, 835, 1169, 1327, 3173, 5845, 6635, 9289, 15865, 22211, 25213, 46445, 111055, 126065, 176491, 221609, 882455, 1108045, 1551263, 4210571, 7756315, 21052855, 29473997, 147369985]

約数ペア:

[(1, 147369985), (5, 29473997), (7, 21052855), (19, 7756315), (35, 4210571), (95, 1551263), (133, 1108045), (167, 882455), (665, 221609), (835, 176491), (1169, 126065), (1327, 111055), (3173, 46445), (5845, 25213), (6635, 22211), (9289, 15865)]