166939656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 450878400

約数和(自身を除く): 283938744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1257, 1277, 1676, 2514, 2554, 3352, 3831, 5028, 5108, 5447, 7662, 10056, 10216, 10894, 15324, 16341, 16601, 21788, 30648, 32682, 33202, 43576, 49803, 65364, 66404, 99606, 130728, 132808, 199212, 398424, 535063, 1070126, 1605189, 2140252, 3210378, 4280504, 6420756, 6955819, 12841512, 13911638, 20867457, 27823276, 41734914, 55646552, 83469828, 166939656]

約数ペア:

[(1, 166939656), (2, 83469828), (3, 55646552), (4, 41734914), (6, 27823276), (8, 20867457), (12, 13911638), (13, 12841512), (24, 6955819), (26, 6420756), (39, 4280504), (52, 3210378), (78, 2140252), (104, 1605189), (156, 1070126), (312, 535063), (419, 398424), (838, 199212), (1257, 132808), (1277, 130728), (1676, 99606), (2514, 66404), (2554, 65364), (3352, 49803), (3831, 43576), (5028, 33202), (5108, 32682), (5447, 30648), (7662, 21788), (10056, 16601), (10216, 16341), (10894, 15324)]