157036191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 251475840

約数和(自身を除く): 94439649

約数列:

[1, 3, 13, 17, 39, 41, 51, 53, 109, 123, 159, 221, 327, 533, 663, 689, 697, 901, 1417, 1599, 1853, 2067, 2091, 2173, 2703, 4251, 4469, 5559, 5777, 6519, 9061, 11713, 13407, 17331, 24089, 27183, 28249, 35139, 36941, 58097, 72267, 75101, 75973, 84747, 98209, 110823, 174291, 225303, 227919, 236857, 294627, 480233, 710571, 987649, 1276717, 1440699, 2962947, 3079141, 3830151, 4026569, 9237423, 12079707, 52345397, 157036191]

約数ペア:

[(1, 157036191), (3, 52345397), (13, 12079707), (17, 9237423), (39, 4026569), (41, 3830151), (51, 3079141), (53, 2962947), (109, 1440699), (123, 1276717), (159, 987649), (221, 710571), (327, 480233), (533, 294627), (663, 236857), (689, 227919), (697, 225303), (901, 174291), (1417, 110823), (1599, 98209), (1853, 84747), (2067, 75973), (2091, 75101), (2173, 72267), (2703, 58097), (4251, 36941), (4469, 35139), (5559, 28249), (5777, 27183), (6519, 24089), (9061, 17331), (11713, 13407)]