138166350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 394308096

約数和(自身を除く): 256141746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 181, 210, 350, 362, 525, 543, 727, 905, 1050, 1086, 1267, 1454, 1810, 2181, 2534, 2715, 3635, 3801, 4362, 4525, 5089, 5430, 6335, 7270, 7602, 9050, 10178, 10905, 12670, 13575, 15267, 18175, 19005, 21810, 25445, 27150, 30534, 31675, 36350, 38010, 50890, 54525, 63350, 76335, 95025, 109050, 127225, 131587, 152670, 190050, 254450, 263174, 381675, 394761, 657935, 763350, 789522, 921109, 1315870, 1842218, 1973805, 2763327, 3289675, 3947610, 4605545, 5526654, 6579350, 9211090, 9869025, 13816635, 19738050, 23027725, 27633270, 46055450, 69083175, 138166350]

約数ペア:

[(1, 138166350), (2, 69083175), (3, 46055450), (5, 27633270), (6, 23027725), (7, 19738050), (10, 13816635), (14, 9869025), (15, 9211090), (21, 6579350), (25, 5526654), (30, 4605545), (35, 3947610), (42, 3289675), (50, 2763327), (70, 1973805), (75, 1842218), (105, 1315870), (150, 921109), (175, 789522), (181, 763350), (210, 657935), (350, 394761), (362, 381675), (525, 263174), (543, 254450), (727, 190050), (905, 152670), (1050, 131587), (1086, 127225), (1267, 109050), (1454, 95025), (1810, 76335), (2181, 63350), (2534, 54525), (2715, 50890), (3635, 38010), (3801, 36350), (4362, 31675), (4525, 30534), (5089, 27150), (5430, 25445), (6335, 21810), (7270, 19005), (7602, 18175), (9050, 15267), (10178, 13575), (10905, 12670)]