172287384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2540

約数の個数: 64

約数和(自身を含む): 458771040

約数和(自身を除く): 286483656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 181, 204, 362, 408, 543, 724, 1086, 1448, 2172, 2333, 3077, 4344, 4666, 6154, 6999, 9231, 9332, 12308, 13998, 18462, 18664, 24616, 27996, 36924, 39661, 55992, 73848, 79322, 118983, 158644, 237966, 317288, 422273, 475932, 844546, 951864, 1266819, 1689092, 2533638, 3378184, 5067276, 7178641, 10134552, 14357282, 21535923, 28714564, 43071846, 57429128, 86143692, 172287384]

約数ペア:

[(1, 172287384), (2, 86143692), (3, 57429128), (4, 43071846), (6, 28714564), (8, 21535923), (12, 14357282), (17, 10134552), (24, 7178641), (34, 5067276), (51, 3378184), (68, 2533638), (102, 1689092), (136, 1266819), (181, 951864), (204, 844546), (362, 475932), (408, 422273), (543, 317288), (724, 237966), (1086, 158644), (1448, 118983), (2172, 79322), (2333, 73848), (3077, 55992), (4344, 39661), (4666, 36924), (6154, 27996), (6999, 24616), (9231, 18664), (9332, 18462), (12308, 13998)]