159293090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 323326080

約数和(自身を除く): 164032990

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 89, 106, 110, 178, 265, 307, 445, 530, 583, 614, 890, 979, 1166, 1535, 1958, 2915, 3070, 3377, 4717, 4895, 5830, 6754, 9434, 9790, 16271, 16885, 23585, 27323, 32542, 33770, 47170, 51887, 54646, 81355, 103774, 136615, 162710, 178981, 259435, 273230, 300553, 357962, 518870, 601106, 894905, 1448119, 1502765, 1789810, 2896238, 3005530, 7240595, 14481190, 15929309, 31858618, 79646545, 159293090]

約数ペア:

[(1, 159293090), (2, 79646545), (5, 31858618), (10, 15929309), (11, 14481190), (22, 7240595), (53, 3005530), (55, 2896238), (89, 1789810), (106, 1502765), (110, 1448119), (178, 894905), (265, 601106), (307, 518870), (445, 357962), (530, 300553), (583, 273230), (614, 259435), (890, 178981), (979, 162710), (1166, 136615), (1535, 103774), (1958, 81355), (2915, 54646), (3070, 51887), (3377, 47170), (4717, 33770), (4895, 32542), (5830, 27323), (6754, 23585), (9434, 16885), (9790, 16271)]