167992140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 480743424

約数和(自身を除く): 312751284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 137, 191, 214, 274, 321, 382, 411, 428, 535, 548, 573, 642, 685, 764, 822, 955, 1070, 1146, 1284, 1370, 1605, 1644, 1910, 2055, 2140, 2292, 2740, 2865, 3210, 3820, 4110, 5730, 6420, 8220, 11460, 14659, 20437, 26167, 29318, 40874, 43977, 52334, 58636, 61311, 73295, 78501, 81748, 87954, 102185, 104668, 122622, 130835, 146590, 157002, 175908, 204370, 219885, 245244, 261670, 293180, 306555, 314004, 392505, 408740, 439770, 523340, 613110, 785010, 879540, 1226220, 1570020, 2799869, 5599738, 8399607, 11199476, 13999345, 16799214, 27998690, 33598428, 41998035, 55997380, 83996070, 167992140]

約数ペア:

[(1, 167992140), (2, 83996070), (3, 55997380), (4, 41998035), (5, 33598428), (6, 27998690), (10, 16799214), (12, 13999345), (15, 11199476), (20, 8399607), (30, 5599738), (60, 2799869), (107, 1570020), (137, 1226220), (191, 879540), (214, 785010), (274, 613110), (321, 523340), (382, 439770), (411, 408740), (428, 392505), (535, 314004), (548, 306555), (573, 293180), (642, 261670), (685, 245244), (764, 219885), (822, 204370), (955, 175908), (1070, 157002), (1146, 146590), (1284, 130835), (1370, 122622), (1605, 104668), (1644, 102185), (1910, 87954), (2055, 81748), (2140, 78501), (2292, 73295), (2740, 61311), (2865, 58636), (3210, 52334), (3820, 43977), (4110, 40874), (5730, 29318), (6420, 26167), (8220, 20437), (11460, 14659)]