141648705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15061}}^1$

素因数の和:15102

約数の個数: 48

約数和(自身を含む): 281960640

約数和(自身を除く): 140311935

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 9405, 15061, 45183, 75305, 135549, 165671, 225915, 286159, 497013, 677745, 828355, 858477, 1430795, 1491039, 2485065, 2575431, 3147749, 4292385, 7455195, 9443247, 12877155, 15738745, 28329741, 47216235, 141648705]

約数ペア:

[(1, 141648705), (3, 47216235), (5, 28329741), (9, 15738745), (11, 12877155), (15, 9443247), (19, 7455195), (33, 4292385), (45, 3147749), (55, 2575431), (57, 2485065), (95, 1491039), (99, 1430795), (165, 858477), (171, 828355), (209, 677745), (285, 497013), (495, 286159), (627, 225915), (855, 165671), (1045, 135549), (1881, 75305), (3135, 45183), (9405, 15061)]