166562970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1091}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 457906176

約数和(自身を除く): 291343206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 727, 1091, 1454, 2181, 2182, 3273, 3635, 4362, 5089, 5455, 6546, 7270, 7637, 10178, 10905, 10910, 15267, 15274, 16365, 21810, 22911, 25445, 30534, 32730, 38185, 45822, 50890, 76335, 76370, 114555, 152670, 229110, 793157, 1586314, 2379471, 3965785, 4758942, 5552099, 7931570, 11104198, 11897355, 16656297, 23794710, 27760495, 33312594, 55520990, 83281485, 166562970]

約数ペア:

[(1, 166562970), (2, 83281485), (3, 55520990), (5, 33312594), (6, 27760495), (7, 23794710), (10, 16656297), (14, 11897355), (15, 11104198), (21, 7931570), (30, 5552099), (35, 4758942), (42, 3965785), (70, 2379471), (105, 1586314), (210, 793157), (727, 229110), (1091, 152670), (1454, 114555), (2181, 76370), (2182, 76335), (3273, 50890), (3635, 45822), (4362, 38185), (5089, 32730), (5455, 30534), (6546, 25445), (7270, 22911), (7637, 21810), (10178, 16365), (10905, 15274), (10910, 15267)]