15677531265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{65213}}^1$

素因数の和:65310

約数の個数: 64

約数和(自身を含む): 28848586752

約数和(自身を除く): 13171055487

約数列:

[1, 3, 5, 11, 15, 31, 33, 47, 55, 93, 141, 155, 165, 235, 341, 465, 517, 705, 1023, 1457, 1551, 1705, 2585, 4371, 5115, 7285, 7755, 16027, 21855, 48081, 65213, 80135, 195639, 240405, 326065, 717343, 978195, 2021603, 2152029, 3065011, 3586715, 6064809, 9195033, 10108015, 10760145, 15325055, 22237633, 30324045, 33715121, 45975165, 66712899, 95015341, 101145363, 111188165, 168575605, 285046023, 333564495, 475076705, 505726815, 1045168751, 1425230115, 3135506253, 5225843755, 15677531265]

約数ペア:

[(1, 15677531265), (3, 5225843755), (5, 3135506253), (11, 1425230115), (15, 1045168751), (31, 505726815), (33, 475076705), (47, 333564495), (55, 285046023), (93, 168575605), (141, 111188165), (155, 101145363), (165, 95015341), (235, 66712899), (341, 45975165), (465, 33715121), (517, 30324045), (705, 22237633), (1023, 15325055), (1457, 10760145), (1551, 10108015), (1705, 9195033), (2585, 6064809), (4371, 3586715), (5115, 3065011), (7285, 2152029), (7755, 2021603), (16027, 978195), (21855, 717343), (48081, 326065), (65213, 240405), (80135, 195639)]