156718372072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{23059}}^1$

素因数の和:23990

約数の個数: 64

約数和(自身を含む): 314132544000

約数和(自身を除く): 157414171928

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 859, 989, 1718, 1978, 3436, 3956, 6872, 7912, 19757, 23059, 36937, 39514, 46118, 73874, 79028, 92236, 147748, 158056, 184472, 295496, 530357, 849551, 991537, 1060714, 1699102, 1983074, 2121428, 3398204, 3966148, 4242856, 6796408, 7932296, 19807681, 22805351, 39615362, 45610702, 79230724, 91221404, 158461448, 182442808, 455576663, 851730283, 911153326, 1703460566, 1822306652, 3406921132, 3644613304, 6813842264, 19589796509, 39179593018, 78359186036, 156718372072]

約数ペア:

[(1, 156718372072), (2, 78359186036), (4, 39179593018), (8, 19589796509), (23, 6813842264), (43, 3644613304), (46, 3406921132), (86, 1822306652), (92, 1703460566), (172, 911153326), (184, 851730283), (344, 455576663), (859, 182442808), (989, 158461448), (1718, 91221404), (1978, 79230724), (3436, 45610702), (3956, 39615362), (6872, 22805351), (7912, 19807681), (19757, 7932296), (23059, 6796408), (36937, 4242856), (39514, 3966148), (46118, 3398204), (73874, 2121428), (79028, 1983074), (92236, 1699102), (147748, 1060714), (158056, 991537), (184472, 849551), (295496, 530357)]