156918216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71849}}^1$

素因数の和:71878

約数の個数: 64

約数和(自身を含む): 482832000

約数和(自身を除く): 325913784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 71849, 143698, 215547, 287396, 431094, 502943, 574792, 862188, 934037, 1005886, 1508829, 1724376, 1868074, 2011772, 2802111, 3017658, 3736148, 4023544, 5604222, 6035316, 6538259, 7472296, 11208444, 12070632, 13076518, 19614777, 22416888, 26153036, 39229554, 52306072, 78459108, 156918216]

約数ペア:

[(1, 156918216), (2, 78459108), (3, 52306072), (4, 39229554), (6, 26153036), (7, 22416888), (8, 19614777), (12, 13076518), (13, 12070632), (14, 11208444), (21, 7472296), (24, 6538259), (26, 6035316), (28, 5604222), (39, 4023544), (42, 3736148), (52, 3017658), (56, 2802111), (78, 2011772), (84, 1868074), (91, 1724376), (104, 1508829), (156, 1005886), (168, 934037), (182, 862188), (273, 574792), (312, 502943), (364, 431094), (546, 287396), (728, 215547), (1092, 143698), (2184, 71849)]