149286888

素因数分解:

$2^3\times 3^4\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 422466660

約数和(自身を除く): 273179772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 303, 324, 404, 606, 648, 808, 909, 1212, 1818, 2281, 2424, 2727, 3636, 4562, 5454, 6843, 7272, 8181, 9124, 10908, 13686, 16362, 18248, 20529, 21816, 27372, 32724, 41058, 54744, 61587, 65448, 82116, 123174, 164232, 184761, 230381, 246348, 369522, 460762, 492696, 691143, 739044, 921524, 1382286, 1478088, 1843048, 2073429, 2764572, 4146858, 5529144, 6220287, 8293716, 12440574, 16587432, 18660861, 24881148, 37321722, 49762296, 74643444, 149286888]

約数ペア:

[(1, 149286888), (2, 74643444), (3, 49762296), (4, 37321722), (6, 24881148), (8, 18660861), (9, 16587432), (12, 12440574), (18, 8293716), (24, 6220287), (27, 5529144), (36, 4146858), (54, 2764572), (72, 2073429), (81, 1843048), (101, 1478088), (108, 1382286), (162, 921524), (202, 739044), (216, 691143), (303, 492696), (324, 460762), (404, 369522), (606, 246348), (648, 230381), (808, 184761), (909, 164232), (1212, 123174), (1818, 82116), (2281, 65448), (2424, 61587), (2727, 54744), (3636, 41058), (4562, 32724), (5454, 27372), (6843, 21816), (7272, 20529), (8181, 18248), (9124, 16362), (10908, 13686)]