144283785

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 234254592

約数和(自身を除く): 89970807

約数列:

[1, 3, 5, 15, 157, 197, 311, 471, 591, 785, 933, 985, 1555, 2355, 2955, 4665, 30929, 48827, 61267, 92787, 146481, 154645, 183801, 244135, 306335, 463935, 732405, 919005, 9618919, 28856757, 48094595, 144283785]

約数ペア:

[(1, 144283785), (3, 48094595), (5, 28856757), (15, 9618919), (157, 919005), (197, 732405), (311, 463935), (471, 306335), (591, 244135), (785, 183801), (933, 154645), (985, 146481), (1555, 92787), (2355, 61267), (2955, 48827), (4665, 30929)]