157217604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6863}}^1$

素因数の和:6976

約数の個数: 48

約数和(自身を含む): 387459072

約数和(自身を除く): 230241468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 6863, 7636, 11454, 13726, 20589, 22908, 27452, 41178, 82356, 157849, 315698, 473547, 569629, 631396, 947094, 1139258, 1708887, 1894188, 2278516, 3417774, 6835548, 13101467, 26202934, 39304401, 52405868, 78608802, 157217604]

約数ペア:

[(1, 157217604), (2, 78608802), (3, 52405868), (4, 39304401), (6, 26202934), (12, 13101467), (23, 6835548), (46, 3417774), (69, 2278516), (83, 1894188), (92, 1708887), (138, 1139258), (166, 947094), (249, 631396), (276, 569629), (332, 473547), (498, 315698), (996, 157849), (1909, 82356), (3818, 41178), (5727, 27452), (6863, 22908), (7636, 20589), (11454, 13726)]