147666528

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2239}}^1$

素因数の和:2484

約数の個数: 72

約数和(自身を含む): 421948800

約数和(自身を除く): 274282272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2239, 2748, 3664, 4122, 4478, 5496, 6717, 7328, 8244, 8956, 10992, 13434, 16488, 17912, 20151, 21984, 26868, 32976, 35824, 40302, 53736, 65952, 71648, 80604, 107472, 161208, 214944, 322416, 512731, 644832, 1025462, 1538193, 2050924, 3076386, 4101848, 4614579, 6152772, 8203696, 9229158, 12305544, 16407392, 18458316, 24611088, 36916632, 49222176, 73833264, 147666528]

約数ペア:

[(1, 147666528), (2, 73833264), (3, 49222176), (4, 36916632), (6, 24611088), (8, 18458316), (9, 16407392), (12, 12305544), (16, 9229158), (18, 8203696), (24, 6152772), (32, 4614579), (36, 4101848), (48, 3076386), (72, 2050924), (96, 1538193), (144, 1025462), (229, 644832), (288, 512731), (458, 322416), (687, 214944), (916, 161208), (1374, 107472), (1832, 80604), (2061, 71648), (2239, 65952), (2748, 53736), (3664, 40302), (4122, 35824), (4478, 32976), (5496, 26868), (6717, 21984), (7328, 20151), (8244, 17912), (8956, 16488), (10992, 13434)]