130190895

素因数分解:

$3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 237025152

約数和(自身を除く): 106834257

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 243, 249, 405, 415, 747, 1215, 1245, 1291, 2241, 3735, 3873, 6455, 6723, 11205, 11619, 19365, 20169, 33615, 34857, 58095, 100845, 104571, 107153, 174285, 313713, 321459, 522855, 535765, 964377, 1568565, 1607295, 2893131, 4821885, 8679393, 14465655, 26038179, 43396965, 130190895]

約数ペア:

[(1, 130190895), (3, 43396965), (5, 26038179), (9, 14465655), (15, 8679393), (27, 4821885), (45, 2893131), (81, 1607295), (83, 1568565), (135, 964377), (243, 535765), (249, 522855), (405, 321459), (415, 313713), (747, 174285), (1215, 107153), (1245, 104571), (1291, 100845), (2241, 58095), (3735, 34857), (3873, 33615), (6455, 20169), (6723, 19365), (11205, 11619)]