156975991806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2924183}}^1$

素因数の和:2924600

約数の個数: 32

約数和(自身を含む): 328444346880

約数和(自身を除く): 171468355074

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 389, 778, 1167, 2334, 8947, 17894, 26841, 53682, 2924183, 5848366, 8772549, 17545098, 67256209, 134512418, 201768627, 403537254, 1137507187, 2275014374, 3412521561, 6825043122, 26162665301, 52325330602, 78487995903, 156975991806]

約数ペア:

[(1, 156975991806), (2, 78487995903), (3, 52325330602), (6, 26162665301), (23, 6825043122), (46, 3412521561), (69, 2275014374), (138, 1137507187), (389, 403537254), (778, 201768627), (1167, 134512418), (2334, 67256209), (8947, 17545098), (17894, 8772549), (26841, 5848366), (53682, 2924183)]