156920756930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30708563}}^1$

素因数の和:30708650

約数の個数: 32

約数和(自身を含む): 327230457984

約数和(自身を除く): 170309701054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 30708563, 61417126, 153542815, 214959941, 307085630, 429919882, 1074799705, 2149599410, 2241725099, 4483450198, 11208625495, 15692075693, 22417250990, 31384151386, 78460378465, 156920756930]

約数ペア:

[(1, 156920756930), (2, 78460378465), (5, 31384151386), (7, 22417250990), (10, 15692075693), (14, 11208625495), (35, 4483450198), (70, 2241725099), (73, 2149599410), (146, 1074799705), (365, 429919882), (511, 307085630), (730, 214959941), (1022, 153542815), (2555, 61417126), (5110, 30708563)]