155850690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8233}}^1$

素因数の和:8874

約数の個数: 32

約数和(自身を含む): 374679936

約数和(自身を除く): 218829246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 8233, 9465, 16466, 18930, 24699, 41165, 49398, 82330, 123495, 246990, 5195023, 10390046, 15585069, 25975115, 31170138, 51950230, 77925345, 155850690]

約数ペア:

[(1, 155850690), (2, 77925345), (3, 51950230), (5, 31170138), (6, 25975115), (10, 15585069), (15, 10390046), (30, 5195023), (631, 246990), (1262, 123495), (1893, 82330), (3155, 49398), (3786, 41165), (6310, 24699), (8233, 18930), (9465, 16466)]