141651424

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 285163200

約数和(自身を除く): 143511776

約数列:

[1, 2, 4, 8, 16, 32, 79, 137, 158, 274, 316, 409, 548, 632, 818, 1096, 1264, 1636, 2192, 2528, 3272, 4384, 6544, 10823, 13088, 21646, 32311, 43292, 56033, 64622, 86584, 112066, 129244, 173168, 224132, 258488, 346336, 448264, 516976, 896528, 1033952, 1793056, 4426607, 8853214, 17706428, 35412856, 70825712, 141651424]

約数ペア:

[(1, 141651424), (2, 70825712), (4, 35412856), (8, 17706428), (16, 8853214), (32, 4426607), (79, 1793056), (137, 1033952), (158, 896528), (274, 516976), (316, 448264), (409, 346336), (548, 258488), (632, 224132), (818, 173168), (1096, 129244), (1264, 112066), (1636, 86584), (2192, 64622), (2528, 56033), (3272, 43292), (4384, 32311), (6544, 21646), (10823, 13088)]