137770308

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10935

約数の個数: 72

約数和(自身を含む): 388967488

約数和(自身を除く): 251197180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 10903, 12636, 21806, 32709, 43612, 65418, 98127, 130836, 141739, 196254, 283478, 294381, 392508, 425217, 566956, 588762, 850434, 883143, 1177524, 1275651, 1700868, 1766286, 2551302, 2649429, 3532572, 3826953, 5102604, 5298858, 7653906, 10597716, 11480859, 15307812, 22961718, 34442577, 45923436, 68885154, 137770308]

約数ペア:

[(1, 137770308), (2, 68885154), (3, 45923436), (4, 34442577), (6, 22961718), (9, 15307812), (12, 11480859), (13, 10597716), (18, 7653906), (26, 5298858), (27, 5102604), (36, 3826953), (39, 3532572), (52, 2649429), (54, 2551302), (78, 1766286), (81, 1700868), (108, 1275651), (117, 1177524), (156, 883143), (162, 850434), (234, 588762), (243, 566956), (324, 425217), (351, 392508), (468, 294381), (486, 283478), (702, 196254), (972, 141739), (1053, 130836), (1404, 98127), (2106, 65418), (3159, 43612), (4212, 32709), (6318, 21806), (10903, 12636)]