168039684

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{1657}}^1$

素因数の和:1986

約数の個数: 60

約数和(自身を含む): 440958364

約数和(自身を除く): 272918680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 626, 939, 1252, 1657, 1878, 2817, 3314, 3756, 4971, 5634, 6628, 8451, 9942, 11268, 14913, 16902, 19884, 25353, 29826, 33804, 44739, 50706, 59652, 89478, 101412, 134217, 178956, 268434, 518641, 536868, 1037282, 1555923, 2074564, 3111846, 4667769, 6223692, 9335538, 14003307, 18671076, 28006614, 42009921, 56013228, 84019842, 168039684]

約数ペア:

[(1, 168039684), (2, 84019842), (3, 56013228), (4, 42009921), (6, 28006614), (9, 18671076), (12, 14003307), (18, 9335538), (27, 6223692), (36, 4667769), (54, 3111846), (81, 2074564), (108, 1555923), (162, 1037282), (313, 536868), (324, 518641), (626, 268434), (939, 178956), (1252, 134217), (1657, 101412), (1878, 89478), (2817, 59652), (3314, 50706), (3756, 44739), (4971, 33804), (5634, 29826), (6628, 25353), (8451, 19884), (9942, 16902), (11268, 14913)]