161021832

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{41161}}^1$

素因数の和:41333

約数の個数: 32

約数和(自身を含む): 405034080

約数和(自身を除く): 244012248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 41161, 82322, 123483, 164644, 246966, 329288, 493932, 987864, 6709243, 13418486, 20127729, 26836972, 40255458, 53673944, 80510916, 161021832]

約数ペア:

[(1, 161021832), (2, 80510916), (3, 53673944), (4, 40255458), (6, 26836972), (8, 20127729), (12, 13418486), (24, 6709243), (163, 987864), (326, 493932), (489, 329288), (652, 246966), (978, 164644), (1304, 123483), (1956, 82322), (3912, 41161)]