131547870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 365534208

約数和(自身を除く): 233986338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 127, 153, 170, 254, 255, 306, 381, 510, 635, 677, 762, 765, 1143, 1270, 1354, 1530, 1905, 2031, 2159, 2286, 3385, 3810, 4062, 4318, 5715, 6093, 6477, 6770, 10155, 10795, 11430, 11509, 12186, 12954, 19431, 20310, 21590, 23018, 30465, 32385, 34527, 38862, 57545, 60930, 64770, 69054, 85979, 97155, 103581, 115090, 171958, 172635, 194310, 207162, 257937, 345270, 429895, 515874, 517905, 773811, 859790, 1035810, 1289685, 1461643, 1547622, 2579370, 2923286, 3869055, 4384929, 7308215, 7738110, 8769858, 13154787, 14616430, 21924645, 26309574, 43849290, 65773935, 131547870]

約数ペア:

[(1, 131547870), (2, 65773935), (3, 43849290), (5, 26309574), (6, 21924645), (9, 14616430), (10, 13154787), (15, 8769858), (17, 7738110), (18, 7308215), (30, 4384929), (34, 3869055), (45, 2923286), (51, 2579370), (85, 1547622), (90, 1461643), (102, 1289685), (127, 1035810), (153, 859790), (170, 773811), (254, 517905), (255, 515874), (306, 429895), (381, 345270), (510, 257937), (635, 207162), (677, 194310), (762, 172635), (765, 171958), (1143, 115090), (1270, 103581), (1354, 97155), (1530, 85979), (1905, 69054), (2031, 64770), (2159, 60930), (2286, 57545), (3385, 38862), (3810, 34527), (4062, 32385), (4318, 30465), (5715, 23018), (6093, 21590), (6477, 20310), (6770, 19431), (10155, 12954), (10795, 12186), (11430, 11509)]