143676258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70223}}^1$

素因数の和:70270

約数の個数: 32

約数和(自身を含む): 323592192

約数和(自身を除く): 179915934

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 70223, 140446, 210669, 421338, 772453, 1544906, 2176913, 2317359, 4353826, 4634718, 6530739, 13061478, 23946043, 47892086, 71838129, 143676258]

約数ペア:

[(1, 143676258), (2, 71838129), (3, 47892086), (6, 23946043), (11, 13061478), (22, 6530739), (31, 4634718), (33, 4353826), (62, 2317359), (66, 2176913), (93, 1544906), (186, 772453), (341, 421338), (682, 210669), (1023, 140446), (2046, 70223)]