161450232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217003}}^1$

素因数の和:217043

約数の個数: 32

約数和(自身を含む): 416647680

約数和(自身を除く): 255197448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 217003, 434006, 651009, 868012, 1302018, 1736024, 2604036, 5208072, 6727093, 13454186, 20181279, 26908372, 40362558, 53816744, 80725116, 161450232]

約数ペア:

[(1, 161450232), (2, 80725116), (3, 53816744), (4, 40362558), (6, 26908372), (8, 20181279), (12, 13454186), (24, 6727093), (31, 5208072), (62, 2604036), (93, 1736024), (124, 1302018), (186, 868012), (248, 651009), (372, 434006), (744, 217003)]