156919378488

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{106181}}^1$

素因数の和:106772

約数の個数: 64

約数和(自身を含む): 396016387200

約数和(自身を除く): 239097008712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 443, 556, 834, 886, 1112, 1329, 1668, 1772, 2658, 3336, 3544, 5316, 10632, 61577, 106181, 123154, 184731, 212362, 246308, 318543, 369462, 424724, 492616, 637086, 738924, 849448, 1274172, 1477848, 2548344, 14759159, 29518318, 44277477, 47038183, 59036636, 88554954, 94076366, 118073272, 141114549, 177109908, 188152732, 282229098, 354219816, 376305464, 564458196, 1128916392, 6538307437, 13076614874, 19614922311, 26153229748, 39229844622, 52306459496, 78459689244, 156919378488]

約数ペア:

[(1, 156919378488), (2, 78459689244), (3, 52306459496), (4, 39229844622), (6, 26153229748), (8, 19614922311), (12, 13076614874), (24, 6538307437), (139, 1128916392), (278, 564458196), (417, 376305464), (443, 354219816), (556, 282229098), (834, 188152732), (886, 177109908), (1112, 141114549), (1329, 118073272), (1668, 94076366), (1772, 88554954), (2658, 59036636), (3336, 47038183), (3544, 44277477), (5316, 29518318), (10632, 14759159), (61577, 2548344), (106181, 1477848), (123154, 1274172), (184731, 849448), (212362, 738924), (246308, 637086), (318543, 492616), (369462, 424724)]