152406303

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3253}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 244909056

約数和(自身を除く): 92502753

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 2037, 2231, 3253, 6693, 9759, 15617, 22771, 46851, 68313, 74819, 224457, 315541, 523733, 946623, 1571199, 2208787, 6626361, 7257443, 21772329, 50802101, 152406303]

約数ペア:

[(1, 152406303), (3, 50802101), (7, 21772329), (21, 7257443), (23, 6626361), (69, 2208787), (97, 1571199), (161, 946623), (291, 523733), (483, 315541), (679, 224457), (2037, 74819), (2231, 68313), (3253, 46851), (6693, 22771), (9759, 15617)]