164105712

素因数分解:

$2^4\times 3^2\times {\mathrm{1139623}}^1$

素因数の和:1139637

約数の個数: 30

約数和(自身を含む): 459268472

約数和(自身を除く): 295162760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1139623, 2279246, 3418869, 4558492, 6837738, 9116984, 10256607, 13675476, 18233968, 20513214, 27350952, 41026428, 54701904, 82052856, 164105712]

約数ペア:

[(1, 164105712), (2, 82052856), (3, 54701904), (4, 41026428), (6, 27350952), (8, 20513214), (9, 18233968), (12, 13675476), (16, 10256607), (18, 9116984), (24, 6837738), (36, 4558492), (48, 3418869), (72, 2279246), (144, 1139623)]