141691638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3081

約数の個数: 64

約数和(自身を含む): 333103104

約数和(自身を除く): 191411466

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 682, 713, 759, 1023, 1426, 1518, 2046, 2139, 3011, 4278, 6022, 7843, 9033, 15686, 18066, 23529, 33121, 47058, 66242, 69253, 93341, 99363, 138506, 186682, 198726, 207759, 280023, 415518, 560046, 761783, 1026751, 1523566, 2053502, 2146843, 2285349, 3080253, 4293686, 4570698, 6160506, 6440529, 12881058, 23615273, 47230546, 70845819, 141691638]

約数ペア:

[(1, 141691638), (2, 70845819), (3, 47230546), (6, 23615273), (11, 12881058), (22, 6440529), (23, 6160506), (31, 4570698), (33, 4293686), (46, 3080253), (62, 2285349), (66, 2146843), (69, 2053502), (93, 1523566), (138, 1026751), (186, 761783), (253, 560046), (341, 415518), (506, 280023), (682, 207759), (713, 198726), (759, 186682), (1023, 138506), (1426, 99363), (1518, 93341), (2046, 69253), (2139, 66242), (3011, 47058), (4278, 33121), (6022, 23529), (7843, 18066), (9033, 15686)]