165188916

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28859}}^1$

素因数の和:28925

約数の個数: 48

約数和(自身を含む): 436363200

約数和(自身を除く): 271174284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 28859, 57718, 86577, 115436, 173154, 259731, 346308, 519462, 779193, 1038924, 1529527, 1558386, 3059054, 3116772, 4588581, 6118108, 9177162, 13765743, 18354324, 27531486, 41297229, 55062972, 82594458, 165188916]

約数ペア:

[(1, 165188916), (2, 82594458), (3, 55062972), (4, 41297229), (6, 27531486), (9, 18354324), (12, 13765743), (18, 9177162), (27, 6118108), (36, 4588581), (53, 3116772), (54, 3059054), (106, 1558386), (108, 1529527), (159, 1038924), (212, 779193), (318, 519462), (477, 346308), (636, 259731), (954, 173154), (1431, 115436), (1908, 86577), (2862, 57718), (5724, 28859)]