161952528

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42709}}^1$

素因数の和:42799

約数の個数: 40

約数和(自身を含む): 423683200

約数和(自身を除く): 261730672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 42709, 85418, 128127, 170836, 256254, 341672, 512508, 683344, 1025016, 2050032, 3374011, 6748022, 10122033, 13496044, 20244066, 26992088, 40488132, 53984176, 80976264, 161952528]

約数ペア:

[(1, 161952528), (2, 80976264), (3, 53984176), (4, 40488132), (6, 26992088), (8, 20244066), (12, 13496044), (16, 10122033), (24, 6748022), (48, 3374011), (79, 2050032), (158, 1025016), (237, 683344), (316, 512508), (474, 341672), (632, 256254), (948, 170836), (1264, 128127), (1896, 85418), (3792, 42709)]