172531836

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{15817}}^1$

素因数の和:15931

約数の個数: 48

約数和(自身を含む): 451762080

約数和(自身を除く): 279230244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 15817, 31634, 47451, 63268, 94902, 142353, 189804, 284706, 427059, 569412, 854118, 1597517, 1708236, 3195034, 4792551, 6390068, 9585102, 14377653, 19170204, 28755306, 43132959, 57510612, 86265918, 172531836]

約数ペア:

[(1, 172531836), (2, 86265918), (3, 57510612), (4, 43132959), (6, 28755306), (9, 19170204), (12, 14377653), (18, 9585102), (27, 6390068), (36, 4792551), (54, 3195034), (101, 1708236), (108, 1597517), (202, 854118), (303, 569412), (404, 427059), (606, 284706), (909, 189804), (1212, 142353), (1818, 94902), (2727, 63268), (3636, 47451), (5454, 31634), (10908, 15817)]