147015

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^2$

素因数の和:42

約数の個数: 36

約数和(自身を含む): 290472

約数和(自身を除く): 143457

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 121, 135, 165, 243, 297, 363, 405, 495, 605, 891, 1089, 1215, 1485, 1815, 2673, 3267, 4455, 5445, 9801, 13365, 16335, 29403, 49005, 147015]

約数ペア:

[(1, 147015), (3, 49005), (5, 29403), (9, 16335), (11, 13365), (15, 9801), (27, 5445), (33, 4455), (45, 3267), (55, 2673), (81, 1815), (99, 1485), (121, 1215), (135, 1089), (165, 891), (243, 605), (297, 495), (363, 405)]