162425276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4273}}^1$

素因数の和:4350

約数の個数: 48

約数和(自身を含む): 331730784

約数和(自身を除く): 169305508

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 4273, 8546, 9503, 17092, 19006, 38012, 55549, 72641, 111098, 145282, 183739, 222196, 290564, 367478, 734956, 944333, 1888666, 2388607, 3123563, 3777332, 4777214, 6247126, 9554428, 12494252, 40606319, 81212638, 162425276]

約数ペア:

[(1, 162425276), (2, 81212638), (4, 40606319), (13, 12494252), (17, 9554428), (26, 6247126), (34, 4777214), (43, 3777332), (52, 3123563), (68, 2388607), (86, 1888666), (172, 944333), (221, 734956), (442, 367478), (559, 290564), (731, 222196), (884, 183739), (1118, 145282), (1462, 111098), (2236, 72641), (2924, 55549), (4273, 38012), (8546, 19006), (9503, 17092)]