150730695

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 271937952

約数和(自身を除く): 121207257

約数列:

[1, 3, 5, 9, 15, 43, 45, 61, 129, 183, 215, 305, 387, 549, 645, 915, 1277, 1935, 2623, 2745, 3831, 6385, 7869, 11493, 13115, 19155, 23607, 39345, 54911, 57465, 77897, 118035, 164733, 233691, 274555, 389485, 494199, 701073, 823665, 1168455, 2470995, 3349571, 3505365, 10048713, 16747855, 30146139, 50243565, 150730695]

約数ペア:

[(1, 150730695), (3, 50243565), (5, 30146139), (9, 16747855), (15, 10048713), (43, 3505365), (45, 3349571), (61, 2470995), (129, 1168455), (183, 823665), (215, 701073), (305, 494199), (387, 389485), (549, 274555), (645, 233691), (915, 164733), (1277, 118035), (1935, 77897), (2623, 57465), (2745, 54911), (3831, 39345), (6385, 23607), (7869, 19155), (11493, 13115)]