144461002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 271724544

約数和(自身を除く): 127263542

約数列:

[1, 2, 7, 14, 17, 34, 71, 83, 103, 119, 142, 166, 206, 238, 497, 581, 721, 994, 1162, 1207, 1411, 1442, 1751, 2414, 2822, 3502, 5893, 7313, 8449, 8549, 9877, 11786, 12257, 14626, 16898, 17098, 19754, 24514, 41251, 51191, 59843, 82502, 100181, 102382, 119686, 124321, 145333, 200362, 248642, 290666, 606979, 701267, 870247, 1017331, 1213958, 1402534, 1740494, 2034662, 4248853, 8497706, 10318643, 20637286, 72230501, 144461002]

約数ペア:

[(1, 144461002), (2, 72230501), (7, 20637286), (14, 10318643), (17, 8497706), (34, 4248853), (71, 2034662), (83, 1740494), (103, 1402534), (119, 1213958), (142, 1017331), (166, 870247), (206, 701267), (238, 606979), (497, 290666), (581, 248642), (721, 200362), (994, 145333), (1162, 124321), (1207, 119686), (1411, 102382), (1442, 100181), (1751, 82502), (2414, 59843), (2822, 51191), (3502, 41251), (5893, 24514), (7313, 19754), (8449, 17098), (8549, 16898), (9877, 14626), (11786, 12257)]