139477716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 108

約数和(自身を含む): 421412628

約数和(自身を除く): 281934912

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 1036, 1332, 1554, 1764, 1813, 2137, 2331, 3108, 3626, 4274, 4662, 5439, 6411, 7252, 8548, 9324, 10878, 12822, 14959, 16317, 19233, 21756, 25644, 29918, 32634, 38466, 44877, 59836, 65268, 76932, 79069, 89754, 104713, 134631, 158138, 179508, 209426, 237207, 269262, 314139, 316276, 418852, 474414, 538524, 553483, 628278, 711621, 942417, 948828, 1106966, 1256556, 1423242, 1660449, 1884834, 2213932, 2846484, 3320898, 3769668, 3874381, 4981347, 6641796, 7748762, 9962694, 11623143, 15497524, 19925388, 23246286, 34869429, 46492572, 69738858, 139477716]

約数ペア:

[(1, 139477716), (2, 69738858), (3, 46492572), (4, 34869429), (6, 23246286), (7, 19925388), (9, 15497524), (12, 11623143), (14, 9962694), (18, 7748762), (21, 6641796), (28, 4981347), (36, 3874381), (37, 3769668), (42, 3320898), (49, 2846484), (63, 2213932), (74, 1884834), (84, 1660449), (98, 1423242), (111, 1256556), (126, 1106966), (147, 948828), (148, 942417), (196, 711621), (222, 628278), (252, 553483), (259, 538524), (294, 474414), (333, 418852), (441, 316276), (444, 314139), (518, 269262), (588, 237207), (666, 209426), (777, 179508), (882, 158138), (1036, 134631), (1332, 104713), (1554, 89754), (1764, 79069), (1813, 76932), (2137, 65268), (2331, 59836), (3108, 44877), (3626, 38466), (4274, 32634), (4662, 29918), (5439, 25644), (6411, 21756), (7252, 19233), (8548, 16317), (9324, 14959), (10878, 12822)]