158532374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79187}}^1$

素因数の和:79220

約数の個数: 32

約数和(自身を含む): 319286016

約数和(自身を除く): 160753642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 79187, 158374, 554309, 871057, 1029431, 1108618, 1742114, 2058862, 6097399, 7206017, 11323741, 12194798, 14412034, 22647482, 79266187, 158532374]

約数ペア:

[(1, 158532374), (2, 79266187), (7, 22647482), (11, 14412034), (13, 12194798), (14, 11323741), (22, 7206017), (26, 6097399), (77, 2058862), (91, 1742114), (143, 1108618), (154, 1029431), (182, 871057), (286, 554309), (1001, 158374), (2002, 79187)]