166525242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 376642560

約数和(自身を除く): 210117318

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 403, 793, 806, 1129, 1209, 1586, 1891, 2258, 2379, 2418, 3387, 3782, 4758, 5673, 6774, 11346, 14677, 24583, 29354, 34999, 44031, 49166, 68869, 69998, 73749, 88062, 104997, 137738, 147498, 206607, 209994, 413214, 454987, 895297, 909974, 1364961, 1790594, 2134939, 2685891, 2729922, 4269878, 5371782, 6404817, 12809634, 27754207, 55508414, 83262621, 166525242]

約数ペア:

[(1, 166525242), (2, 83262621), (3, 55508414), (6, 27754207), (13, 12809634), (26, 6404817), (31, 5371782), (39, 4269878), (61, 2729922), (62, 2685891), (78, 2134939), (93, 1790594), (122, 1364961), (183, 909974), (186, 895297), (366, 454987), (403, 413214), (793, 209994), (806, 206607), (1129, 147498), (1209, 137738), (1586, 104997), (1891, 88062), (2258, 73749), (2379, 69998), (2418, 68869), (3387, 49166), (3782, 44031), (4758, 34999), (5673, 29354), (6774, 24583), (11346, 14677)]