163041288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6551}}^1$

素因数の和:6638

約数の個数: 64

約数和(自身を含む): 438721920

約数和(自身を除く): 275680632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 6551, 8296, 12444, 13102, 19653, 24888, 26204, 39306, 52408, 78612, 111367, 157224, 222734, 334101, 399611, 445468, 668202, 799222, 890936, 1198833, 1336404, 1598444, 2397666, 2672808, 3196888, 4795332, 6793387, 9590664, 13586774, 20380161, 27173548, 40760322, 54347096, 81520644, 163041288]

約数ペア:

[(1, 163041288), (2, 81520644), (3, 54347096), (4, 40760322), (6, 27173548), (8, 20380161), (12, 13586774), (17, 9590664), (24, 6793387), (34, 4795332), (51, 3196888), (61, 2672808), (68, 2397666), (102, 1598444), (122, 1336404), (136, 1198833), (183, 890936), (204, 799222), (244, 668202), (366, 445468), (408, 399611), (488, 334101), (732, 222734), (1037, 157224), (1464, 111367), (2074, 78612), (3111, 52408), (4148, 39306), (6222, 26204), (6551, 24888), (8296, 19653), (12444, 13102)]