193721107995

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{86131}}^1$

素因数の和:86624

約数の個数: 48

約数和(自身を含む): 339032089344

約数和(自身を除く): 145310981349

約数列:

[1, 3, 5, 9, 15, 45, 151, 331, 453, 755, 993, 1359, 1655, 2265, 2979, 4965, 6795, 14895, 49981, 86131, 149943, 249905, 258393, 430655, 449829, 749715, 775179, 1291965, 2249145, 3875895, 13005781, 28509361, 39017343, 65028905, 85528083, 117052029, 142546805, 195086715, 256584249, 427640415, 585260145, 1282921245, 4304913511, 12914740533, 21524567555, 38744221599, 64573702665, 193721107995]

約数ペア:

[(1, 193721107995), (3, 64573702665), (5, 38744221599), (9, 21524567555), (15, 12914740533), (45, 4304913511), (151, 1282921245), (331, 585260145), (453, 427640415), (755, 256584249), (993, 195086715), (1359, 142546805), (1655, 117052029), (2265, 85528083), (2979, 65028905), (4965, 39017343), (6795, 28509361), (14895, 13005781), (49981, 3875895), (86131, 2249145), (149943, 1291965), (249905, 775179), (258393, 749715), (430655, 449829)]