139642776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21313}}^1$

素因数の和:21345

約数の個数: 96

約数和(自身を含む): 465497760

約数和(自身を除く): 325854984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21313, 42626, 63939, 85252, 127878, 149191, 170504, 191817, 255756, 277069, 298382, 383634, 447573, 511512, 554138, 596764, 767268, 831207, 895146, 1108276, 1193528, 1342719, 1534536, 1662414, 1790292, 1939483, 2216552, 2493621, 2685438, 3324828, 3580584, 3878966, 4987242, 5370876, 5818449, 6649656, 7757932, 9974484, 10741752, 11636898, 15515864, 17455347, 19948968, 23273796, 34910694, 46547592, 69821388, 139642776]

約数ペア:

[(1, 139642776), (2, 69821388), (3, 46547592), (4, 34910694), (6, 23273796), (7, 19948968), (8, 17455347), (9, 15515864), (12, 11636898), (13, 10741752), (14, 9974484), (18, 7757932), (21, 6649656), (24, 5818449), (26, 5370876), (28, 4987242), (36, 3878966), (39, 3580584), (42, 3324828), (52, 2685438), (56, 2493621), (63, 2216552), (72, 1939483), (78, 1790292), (84, 1662414), (91, 1534536), (104, 1342719), (117, 1193528), (126, 1108276), (156, 895146), (168, 831207), (182, 767268), (234, 596764), (252, 554138), (273, 511512), (312, 447573), (364, 383634), (468, 298382), (504, 277069), (546, 255756), (728, 191817), (819, 170504), (936, 149191), (1092, 127878), (1638, 85252), (2184, 63939), (3276, 42626), (6552, 21313)]