156950198127

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{18553}}^1$

素因数の和:19722

約数の個数: 48

約数和(自身を含む): 242915499008

約数和(自身を除く): 85965300881

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 1123, 2511, 3369, 7533, 10107, 18553, 30321, 34813, 55659, 90963, 104439, 166977, 272889, 313317, 500931, 575143, 939951, 1502793, 1725429, 2819853, 4508379, 5176287, 8459559, 15528861, 20835019, 46586583, 62505057, 139759749, 187515171, 562545513, 645885589, 1687636539, 1937656767, 5062909617, 5812970301, 17438910903, 52316732709, 156950198127]

約数ペア:

[(1, 156950198127), (3, 52316732709), (9, 17438910903), (27, 5812970301), (31, 5062909617), (81, 1937656767), (93, 1687636539), (243, 645885589), (279, 562545513), (837, 187515171), (1123, 139759749), (2511, 62505057), (3369, 46586583), (7533, 20835019), (10107, 15528861), (18553, 8459559), (30321, 5176287), (34813, 4508379), (55659, 2819853), (90963, 1725429), (104439, 1502793), (166977, 939951), (272889, 575143), (313317, 500931)]