155117591348

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1\times {\mathrm{2207}}^1$

素因数の和:4592

約数の個数: 48

約数和(自身を含む): 279089362944

約数和(自身を除く): 123971771596

約数列:

[1, 2, 4, 47, 94, 173, 188, 346, 692, 2161, 2207, 4322, 4414, 8131, 8644, 8828, 16262, 32524, 101567, 103729, 203134, 207458, 373853, 381811, 406268, 414916, 747706, 763622, 1495412, 1527244, 4769327, 9538654, 17571091, 17945117, 19077308, 35142182, 35890234, 70284364, 71780468, 224158369, 448316738, 825093571, 896633476, 1650187142, 3300374284, 38779397837, 77558795674, 155117591348]

約数ペア:

[(1, 155117591348), (2, 77558795674), (4, 38779397837), (47, 3300374284), (94, 1650187142), (173, 896633476), (188, 825093571), (346, 448316738), (692, 224158369), (2161, 71780468), (2207, 70284364), (4322, 35890234), (4414, 35142182), (8131, 19077308), (8644, 17945117), (8828, 17571091), (16262, 9538654), (32524, 4769327), (101567, 1527244), (103729, 1495412), (203134, 763622), (207458, 747706), (373853, 414916), (381811, 406268)]