161677584

素因数分解:

$2^4\times 3^2\times {\mathrm{1122761}}^1$

素因数の和:1122775

約数の個数: 30

約数和(自身を含む): 452473086

約数和(自身を除く): 290795502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1122761, 2245522, 3368283, 4491044, 6736566, 8982088, 10104849, 13473132, 17964176, 20209698, 26946264, 40419396, 53892528, 80838792, 161677584]

約数ペア:

[(1, 161677584), (2, 80838792), (3, 53892528), (4, 40419396), (6, 26946264), (8, 20209698), (9, 17964176), (12, 13473132), (16, 10104849), (18, 8982088), (24, 6736566), (36, 4491044), (48, 3368283), (72, 2245522), (144, 1122761)]