15960582

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 38048400

約数和(自身を除く): 22087818

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 541, 894, 1082, 1341, 1623, 1639, 2682, 3246, 3278, 4869, 4917, 5951, 9738, 9834, 11902, 14751, 17853, 29502, 35706, 53559, 80609, 107118, 161218, 241827, 483654, 725481, 886699, 1450962, 1773398, 2660097, 5320194, 7980291, 15960582]

約数ペア:

[(1, 15960582), (2, 7980291), (3, 5320194), (6, 2660097), (9, 1773398), (11, 1450962), (18, 886699), (22, 725481), (33, 483654), (66, 241827), (99, 161218), (149, 107118), (198, 80609), (298, 53559), (447, 35706), (541, 29502), (894, 17853), (1082, 14751), (1341, 11902), (1623, 9834), (1639, 9738), (2682, 5951), (3246, 4917), (3278, 4869)]