103152530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 204280704

約数和(自身を除く): 101128174

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 169, 335, 338, 670, 845, 871, 911, 1690, 1742, 1822, 4355, 4555, 8710, 9110, 11323, 11843, 22646, 23686, 56615, 59215, 61037, 113230, 118430, 122074, 153959, 305185, 307918, 610370, 769795, 793481, 1539590, 1586962, 3967405, 7934810, 10315253, 20630506, 51576265, 103152530]

約数ペア:

[(1, 103152530), (2, 51576265), (5, 20630506), (10, 10315253), (13, 7934810), (26, 3967405), (65, 1586962), (67, 1539590), (130, 793481), (134, 769795), (169, 610370), (335, 307918), (338, 305185), (670, 153959), (845, 122074), (871, 118430), (911, 113230), (1690, 61037), (1742, 59215), (1822, 56615), (4355, 23686), (4555, 22646), (8710, 11843), (9110, 11323)]