161873496

素因数分解:

$2^3\times 3^2\times {\mathrm{2248243}}^1$

素因数の和:2248255

約数の個数: 24

約数和(自身を含む): 438407580

約数和(自身を除く): 276534084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2248243, 4496486, 6744729, 8992972, 13489458, 17985944, 20234187, 26978916, 40468374, 53957832, 80936748, 161873496]

約数ペア:

[(1, 161873496), (2, 80936748), (3, 53957832), (4, 40468374), (6, 26978916), (8, 20234187), (9, 17985944), (12, 13489458), (18, 8992972), (24, 6744729), (36, 4496486), (72, 2248243)]