159204660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 476098560

約数和(自身を除く): 316893900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 170, 204, 254, 255, 340, 381, 508, 510, 635, 762, 1020, 1229, 1270, 1524, 1905, 2159, 2458, 2540, 3687, 3810, 4318, 4916, 6145, 6477, 7374, 7620, 8636, 10795, 12290, 12954, 14748, 18435, 20893, 21590, 24580, 25908, 32385, 36870, 41786, 43180, 62679, 64770, 73740, 83572, 104465, 125358, 129540, 156083, 208930, 250716, 312166, 313395, 417860, 468249, 624332, 626790, 780415, 936498, 1253580, 1560830, 1872996, 2341245, 2653411, 3121660, 4682490, 5306822, 7960233, 9364980, 10613644, 13267055, 15920466, 26534110, 31840932, 39801165, 53068220, 79602330, 159204660]

約数ペア:

[(1, 159204660), (2, 79602330), (3, 53068220), (4, 39801165), (5, 31840932), (6, 26534110), (10, 15920466), (12, 13267055), (15, 10613644), (17, 9364980), (20, 7960233), (30, 5306822), (34, 4682490), (51, 3121660), (60, 2653411), (68, 2341245), (85, 1872996), (102, 1560830), (127, 1253580), (170, 936498), (204, 780415), (254, 626790), (255, 624332), (340, 468249), (381, 417860), (508, 313395), (510, 312166), (635, 250716), (762, 208930), (1020, 156083), (1229, 129540), (1270, 125358), (1524, 104465), (1905, 83572), (2159, 73740), (2458, 64770), (2540, 62679), (3687, 43180), (3810, 41786), (4318, 36870), (4916, 32385), (6145, 25908), (6477, 24580), (7374, 21590), (7620, 20893), (8636, 18435), (10795, 14748), (12290, 12954)]