153399114

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20939}}^1$

素因数の和:20995

約数の個数: 48

約数和(自身を含む): 372396960

約数和(自身を除く): 218997846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 20939, 41878, 62817, 125634, 188451, 230329, 376902, 460658, 690987, 774743, 1381974, 1549486, 2072961, 2324229, 4145922, 4648458, 6972687, 8522173, 13945374, 17044346, 25566519, 51133038, 76699557, 153399114]

約数ペア:

[(1, 153399114), (2, 76699557), (3, 51133038), (6, 25566519), (9, 17044346), (11, 13945374), (18, 8522173), (22, 6972687), (33, 4648458), (37, 4145922), (66, 2324229), (74, 2072961), (99, 1549486), (111, 1381974), (198, 774743), (222, 690987), (333, 460658), (407, 376902), (666, 230329), (814, 188451), (1221, 125634), (2442, 62817), (3663, 41878), (7326, 20939)]