171948504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 533998080

約数和(自身を除く): 362049576

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, 131, 156, 168, 182, 262, 273, 312, 364, 393, 524, 546, 601, 728, 786, 917, 1048, 1092, 1202, 1572, 1703, 1803, 1834, 2184, 2404, 2751, 3144, 3406, 3606, 3668, 4207, 4808, 5109, 5502, 6812, 7212, 7336, 7813, 8414, 10218, 11004, 11921, 12621, 13624, 14424, 15626, 16828, 20436, 22008, 23439, 23842, 25242, 31252, 33656, 35763, 40872, 46878, 47684, 50484, 54691, 62504, 71526, 78731, 93756, 95368, 100968, 109382, 143052, 157462, 164073, 187512, 218764, 236193, 286104, 314924, 328146, 437528, 472386, 551117, 629848, 656292, 944772, 1023503, 1102234, 1312584, 1653351, 1889544, 2047006, 2204468, 3070509, 3306702, 4094012, 4408936, 6141018, 6613404, 7164521, 8188024, 12282036, 13226808, 14329042, 21493563, 24564072, 28658084, 42987126, 57316168, 85974252, 171948504]

約数ペア:

[(1, 171948504), (2, 85974252), (3, 57316168), (4, 42987126), (6, 28658084), (7, 24564072), (8, 21493563), (12, 14329042), (13, 13226808), (14, 12282036), (21, 8188024), (24, 7164521), (26, 6613404), (28, 6141018), (39, 4408936), (42, 4094012), (52, 3306702), (56, 3070509), (78, 2204468), (84, 2047006), (91, 1889544), (104, 1653351), (131, 1312584), (156, 1102234), (168, 1023503), (182, 944772), (262, 656292), (273, 629848), (312, 551117), (364, 472386), (393, 437528), (524, 328146), (546, 314924), (601, 286104), (728, 236193), (786, 218764), (917, 187512), (1048, 164073), (1092, 157462), (1202, 143052), (1572, 109382), (1703, 100968), (1803, 95368), (1834, 93756), (2184, 78731), (2404, 71526), (2751, 62504), (3144, 54691), (3406, 50484), (3606, 47684), (3668, 46878), (4207, 40872), (4808, 35763), (5109, 33656), (5502, 31252), (6812, 25242), (7212, 23842), (7336, 23439), (7813, 22008), (8414, 20436), (10218, 16828), (11004, 15626), (11921, 14424), (12621, 13624)]