142210110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4943}}^1$

素因数の和:5097

約数の個数: 64

約数和(自身を含む): 392988672

約数和(自身を除く): 250778562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2877, 4110, 4795, 4943, 5754, 9590, 9886, 14385, 14829, 24715, 28770, 29658, 34601, 49430, 69202, 74145, 103803, 148290, 173005, 207606, 346010, 519015, 677191, 1038030, 1354382, 2031573, 3385955, 4063146, 4740337, 6771910, 9480674, 10157865, 14221011, 20315730, 23701685, 28442022, 47403370, 71105055, 142210110]

約数ペア:

[(1, 142210110), (2, 71105055), (3, 47403370), (5, 28442022), (6, 23701685), (7, 20315730), (10, 14221011), (14, 10157865), (15, 9480674), (21, 6771910), (30, 4740337), (35, 4063146), (42, 3385955), (70, 2031573), (105, 1354382), (137, 1038030), (210, 677191), (274, 519015), (411, 346010), (685, 207606), (822, 173005), (959, 148290), (1370, 103803), (1918, 74145), (2055, 69202), (2877, 49430), (4110, 34601), (4795, 29658), (4943, 28770), (5754, 24715), (9590, 14829), (9886, 14385)]