161840922066

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{6551}}^1\times {\mathrm{10477}}^1$

素因数の和:17167

約数の個数: 48

約数和(自身を含む): 353419754688

約数和(自身を除く): 191578832622

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 6551, 10477, 13102, 19653, 20954, 31431, 39306, 58959, 62862, 94293, 117918, 188586, 858181, 1372487, 1716362, 2574543, 2744974, 4117461, 5149086, 7723629, 8234922, 12352383, 15447258, 24704766, 68634827, 137269654, 205904481, 411808962, 617713443, 1235426886, 8991162337, 17982324674, 26973487011, 53946974022, 80920461033, 161840922066]

約数ペア:

[(1, 161840922066), (2, 80920461033), (3, 53946974022), (6, 26973487011), (9, 17982324674), (18, 8991162337), (131, 1235426886), (262, 617713443), (393, 411808962), (786, 205904481), (1179, 137269654), (2358, 68634827), (6551, 24704766), (10477, 15447258), (13102, 12352383), (19653, 8234922), (20954, 7723629), (31431, 5149086), (39306, 4117461), (58959, 2744974), (62862, 2574543), (94293, 1716362), (117918, 1372487), (188586, 858181)]