141782172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23773}}^1$

素因数の和:23858

約数の個数: 48

約数和(自身を含む): 383427072

約数和(自身を除く): 241644900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 23773, 47546, 71319, 95092, 142638, 166411, 285276, 332822, 499233, 665644, 998466, 1687883, 1996932, 3375766, 5063649, 6751532, 10127298, 11815181, 20254596, 23630362, 35445543, 47260724, 70891086, 141782172]

約数ペア:

[(1, 141782172), (2, 70891086), (3, 47260724), (4, 35445543), (6, 23630362), (7, 20254596), (12, 11815181), (14, 10127298), (21, 6751532), (28, 5063649), (42, 3375766), (71, 1996932), (84, 1687883), (142, 998466), (213, 665644), (284, 499233), (426, 332822), (497, 285276), (852, 166411), (994, 142638), (1491, 95092), (1988, 71319), (2982, 47546), (5964, 23773)]