155537622

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 348361728

約数和(自身を除く): 192824106

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 103, 129, 206, 258, 309, 387, 618, 774, 927, 1854, 1951, 3902, 4429, 5853, 8858, 11706, 13287, 17559, 26574, 35118, 39861, 79722, 83893, 167786, 200953, 251679, 401906, 503358, 602859, 755037, 1205718, 1510074, 1808577, 3617154, 8640979, 17281958, 25922937, 51845874, 77768811, 155537622]

約数ペア:

[(1, 155537622), (2, 77768811), (3, 51845874), (6, 25922937), (9, 17281958), (18, 8640979), (43, 3617154), (86, 1808577), (103, 1510074), (129, 1205718), (206, 755037), (258, 602859), (309, 503358), (387, 401906), (618, 251679), (774, 200953), (927, 167786), (1854, 83893), (1951, 79722), (3902, 39861), (4429, 35118), (5853, 26574), (8858, 17559), (11706, 13287)]