152218323

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1444

約数の個数: 36

約数和(自身を含む): 239172648

約数和(自身を除く): 86954325

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 289, 387, 731, 867, 1361, 2193, 2601, 4083, 6579, 12249, 12427, 23137, 37281, 58523, 69411, 111843, 175569, 208233, 393329, 526707, 994891, 1179987, 2984673, 3539961, 8954019, 16913147, 50739441, 152218323]

約数ペア:

[(1, 152218323), (3, 50739441), (9, 16913147), (17, 8954019), (43, 3539961), (51, 2984673), (129, 1179987), (153, 994891), (289, 526707), (387, 393329), (731, 208233), (867, 175569), (1361, 111843), (2193, 69411), (2601, 58523), (4083, 37281), (6579, 23137), (12249, 12427)]