147831408

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{4483}}^1$

素因数の和:4726

約数の個数: 60

約数和(自身を含む): 415621960

約数和(自身を除く): 267790552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 4483, 5496, 8244, 8966, 10992, 13449, 16488, 17932, 26898, 32976, 35864, 40347, 53796, 71728, 80694, 107592, 161388, 215184, 322776, 645552, 1026607, 2053214, 3079821, 4106428, 6159642, 8212856, 9239463, 12319284, 16425712, 18478926, 24638568, 36957852, 49277136, 73915704, 147831408]

約数ペア:

[(1, 147831408), (2, 73915704), (3, 49277136), (4, 36957852), (6, 24638568), (8, 18478926), (9, 16425712), (12, 12319284), (16, 9239463), (18, 8212856), (24, 6159642), (36, 4106428), (48, 3079821), (72, 2053214), (144, 1026607), (229, 645552), (458, 322776), (687, 215184), (916, 161388), (1374, 107592), (1832, 80694), (2061, 71728), (2748, 53796), (3664, 40347), (4122, 35864), (4483, 32976), (5496, 26898), (8244, 17932), (8966, 16488), (10992, 13449)]