161795910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{8741}}^1$

素因数の和:9368

約数の個数: 32

約数和(自身を含む): 388984032

約数和(自身を除く): 227188122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1234, 1851, 3085, 3702, 6170, 8741, 9255, 17482, 18510, 26223, 43705, 52446, 87410, 131115, 262230, 5393197, 10786394, 16179591, 26965985, 32359182, 53931970, 80897955, 161795910]

約数ペア:

[(1, 161795910), (2, 80897955), (3, 53931970), (5, 32359182), (6, 26965985), (10, 16179591), (15, 10786394), (30, 5393197), (617, 262230), (1234, 131115), (1851, 87410), (3085, 52446), (3702, 43705), (6170, 26223), (8741, 18510), (9255, 17482)]