155714352

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 422949120

約数和(自身を除く): 267234768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1032, 1591, 1776, 2039, 2064, 3182, 4078, 4773, 6117, 6364, 8156, 9546, 12234, 12728, 16312, 19092, 24468, 25456, 32624, 38184, 48936, 75443, 76368, 87677, 97872, 150886, 175354, 226329, 263031, 301772, 350708, 452658, 526062, 603544, 701416, 905316, 1052124, 1207088, 1402832, 1810632, 2104248, 3244049, 3621264, 4208496, 6488098, 9732147, 12976196, 19464294, 25952392, 38928588, 51904784, 77857176, 155714352]

約数ペア:

[(1, 155714352), (2, 77857176), (3, 51904784), (4, 38928588), (6, 25952392), (8, 19464294), (12, 12976196), (16, 9732147), (24, 6488098), (37, 4208496), (43, 3621264), (48, 3244049), (74, 2104248), (86, 1810632), (111, 1402832), (129, 1207088), (148, 1052124), (172, 905316), (222, 701416), (258, 603544), (296, 526062), (344, 452658), (444, 350708), (516, 301772), (592, 263031), (688, 226329), (888, 175354), (1032, 150886), (1591, 97872), (1776, 87677), (2039, 76368), (2064, 75443), (3182, 48936), (4078, 38184), (4773, 32624), (6117, 25456), (6364, 24468), (8156, 19092), (9546, 16312), (12234, 12728)]