159138252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1628

約数の個数: 144

約数和(自身を含む): 511393792

約数和(自身を除く): 352255540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1567, 1612, 1638, 1953, 2418, 2604, 2821, 3134, 3276, 3627, 3906, 4701, 4836, 5642, 6268, 7254, 7812, 8463, 9402, 10969, 11284, 14103, 14508, 16926, 18804, 20371, 21938, 25389, 28206, 32907, 33852, 40742, 43876, 48577, 50778, 56412, 61113, 65814, 81484, 97154, 98721, 101556, 122226, 131628, 142597, 145731, 183339, 194308, 197442, 244452, 285194, 291462, 340039, 366678, 394884, 427791, 437193, 570388, 582924, 631501, 680078, 733356, 855582, 874386, 1020117, 1263002, 1283373, 1360156, 1711164, 1748772, 1894503, 2040234, 2526004, 2566746, 3060351, 3789006, 4080468, 4420507, 5133492, 5683509, 6120702, 7578012, 8841014, 11367018, 12241404, 13261521, 17682028, 22734036, 26523042, 39784563, 53046084, 79569126, 159138252]

約数ペア:

[(1, 159138252), (2, 79569126), (3, 53046084), (4, 39784563), (6, 26523042), (7, 22734036), (9, 17682028), (12, 13261521), (13, 12241404), (14, 11367018), (18, 8841014), (21, 7578012), (26, 6120702), (28, 5683509), (31, 5133492), (36, 4420507), (39, 4080468), (42, 3789006), (52, 3060351), (62, 2566746), (63, 2526004), (78, 2040234), (84, 1894503), (91, 1748772), (93, 1711164), (117, 1360156), (124, 1283373), (126, 1263002), (156, 1020117), (182, 874386), (186, 855582), (217, 733356), (234, 680078), (252, 631501), (273, 582924), (279, 570388), (364, 437193), (372, 427791), (403, 394884), (434, 366678), (468, 340039), (546, 291462), (558, 285194), (651, 244452), (806, 197442), (819, 194308), (868, 183339), (1092, 145731), (1116, 142597), (1209, 131628), (1302, 122226), (1567, 101556), (1612, 98721), (1638, 97154), (1953, 81484), (2418, 65814), (2604, 61113), (2821, 56412), (3134, 50778), (3276, 48577), (3627, 43876), (3906, 40742), (4701, 33852), (4836, 32907), (5642, 28206), (6268, 25389), (7254, 21938), (7812, 20371), (8463, 18804), (9402, 16926), (10969, 14508), (11284, 14103)]