149572206

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{169583}}^1$

素因数の和:169605

約数の個数: 36

約数和(自身を含む): 376985232

約数和(自身を除く): 227413026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 169583, 339166, 508749, 1017498, 1187081, 1526247, 2374162, 3052494, 3561243, 7122486, 8309567, 10683729, 16619134, 21367458, 24928701, 49857402, 74786103, 149572206]

約数ペア:

[(1, 149572206), (2, 74786103), (3, 49857402), (6, 24928701), (7, 21367458), (9, 16619134), (14, 10683729), (18, 8309567), (21, 7122486), (42, 3561243), (49, 3052494), (63, 2374162), (98, 1526247), (126, 1187081), (147, 1017498), (294, 508749), (441, 339166), (882, 169583)]