137127384

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20479}}^1$

素因数の和:20525

約数の個数: 64

約数和(自身を含む): 393216000

約数和(自身を除く): 256088616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 368622, 491496, 552933, 634849, 737244, 1105866, 1269698, 1474488, 1904547, 2211732, 2539396, 3809094, 4423464, 5078792, 5713641, 7618188, 11427282, 15236376, 17140923, 22854564, 34281846, 45709128, 68563692, 137127384]

約数ペア:

[(1, 137127384), (2, 68563692), (3, 45709128), (4, 34281846), (6, 22854564), (8, 17140923), (9, 15236376), (12, 11427282), (18, 7618188), (24, 5713641), (27, 5078792), (31, 4423464), (36, 3809094), (54, 2539396), (62, 2211732), (72, 1904547), (93, 1474488), (108, 1269698), (124, 1105866), (186, 737244), (216, 634849), (248, 552933), (279, 491496), (372, 368622), (558, 245748), (744, 184311), (837, 163832), (1116, 122874), (1674, 81916), (2232, 61437), (3348, 40958), (6696, 20479)]