159055668

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 417231360

約数和(自身を除く): 258175692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 359, 372, 397, 558, 718, 794, 1077, 1116, 1191, 1436, 1588, 2154, 2382, 3231, 3573, 4308, 4764, 6462, 7146, 11129, 12307, 12924, 14292, 22258, 24614, 33387, 36921, 44516, 49228, 66774, 73842, 100161, 110763, 133548, 142523, 147684, 200322, 221526, 285046, 400644, 427569, 443052, 570092, 855138, 1282707, 1710276, 2565414, 4418213, 5130828, 8836426, 13254639, 17672852, 26509278, 39763917, 53018556, 79527834, 159055668]

約数ペア:

[(1, 159055668), (2, 79527834), (3, 53018556), (4, 39763917), (6, 26509278), (9, 17672852), (12, 13254639), (18, 8836426), (31, 5130828), (36, 4418213), (62, 2565414), (93, 1710276), (124, 1282707), (186, 855138), (279, 570092), (359, 443052), (372, 427569), (397, 400644), (558, 285046), (718, 221526), (794, 200322), (1077, 147684), (1116, 142523), (1191, 133548), (1436, 110763), (1588, 100161), (2154, 73842), (2382, 66774), (3231, 49228), (3573, 44516), (4308, 36921), (4764, 33387), (6462, 24614), (7146, 22258), (11129, 14292), (12307, 12924)]