143075279355

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{168937}}^1$

素因数の和:169507

約数の個数: 32

約数和(自身を含む): 231204492288

約数和(自身を除く): 88129212933

約数列:

[1, 3, 5, 15, 131, 393, 431, 655, 1293, 1965, 2155, 6465, 56461, 168937, 169383, 282305, 506811, 844685, 846915, 2534055, 22130747, 66392241, 72811847, 110653735, 218435541, 331961205, 364059235, 1092177705, 9538351957, 28615055871, 47691759785, 143075279355]

約数ペア:

[(1, 143075279355), (3, 47691759785), (5, 28615055871), (15, 9538351957), (131, 1092177705), (393, 364059235), (431, 331961205), (655, 218435541), (1293, 110653735), (1965, 72811847), (2155, 66392241), (6465, 22130747), (56461, 2534055), (168937, 846915), (169383, 844685), (282305, 506811)]