174514002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 385351680

約数和(自身を除く): 210837678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 127, 158, 223, 237, 254, 381, 446, 474, 669, 762, 1027, 1338, 1651, 2054, 2899, 3081, 3302, 4953, 5798, 6162, 8697, 9906, 10033, 17394, 17617, 20066, 28321, 30099, 35234, 52851, 56642, 60198, 84963, 105702, 130429, 169926, 229021, 260858, 368173, 391287, 458042, 687063, 736346, 782574, 1104519, 1374126, 2209038, 2237359, 4474718, 6712077, 13424154, 29085667, 58171334, 87257001, 174514002]

約数ペア:

[(1, 174514002), (2, 87257001), (3, 58171334), (6, 29085667), (13, 13424154), (26, 6712077), (39, 4474718), (78, 2237359), (79, 2209038), (127, 1374126), (158, 1104519), (223, 782574), (237, 736346), (254, 687063), (381, 458042), (446, 391287), (474, 368173), (669, 260858), (762, 229021), (1027, 169926), (1338, 130429), (1651, 105702), (2054, 84963), (2899, 60198), (3081, 56642), (3302, 52851), (4953, 35234), (5798, 30099), (6162, 28321), (8697, 20066), (9906, 17617), (10033, 17394)]