131125728

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{8179}}^1$

素因数の和:8359

約数の個数: 48

約数和(自身を含む): 346308480

約数和(自身を除く): 215182752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 5344, 8016, 8179, 16032, 16358, 24537, 32716, 49074, 65432, 98148, 130864, 196296, 261728, 392592, 785184, 1365893, 2731786, 4097679, 5463572, 8195358, 10927144, 16390716, 21854288, 32781432, 43708576, 65562864, 131125728]

約数ペア:

[(1, 131125728), (2, 65562864), (3, 43708576), (4, 32781432), (6, 21854288), (8, 16390716), (12, 10927144), (16, 8195358), (24, 5463572), (32, 4097679), (48, 2731786), (96, 1365893), (167, 785184), (334, 392592), (501, 261728), (668, 196296), (1002, 130864), (1336, 98148), (2004, 65432), (2672, 49074), (4008, 32716), (5344, 24537), (8016, 16358), (8179, 16032)]