164523370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{65029}}^1$

素因数の和:65070

約数の個数: 32

約数和(自身を含む): 337115520

約数和(自身を除く): 172592150

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 65029, 130058, 325145, 650290, 715319, 1430638, 1495667, 2991334, 3576595, 7153190, 7478335, 14956670, 16452337, 32904674, 82261685, 164523370]

約数ペア:

[(1, 164523370), (2, 82261685), (5, 32904674), (10, 16452337), (11, 14956670), (22, 7478335), (23, 7153190), (46, 3576595), (55, 2991334), (110, 1495667), (115, 1430638), (230, 715319), (253, 650290), (506, 325145), (1265, 130058), (2530, 65029)]