111948135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 201062400

約数和(自身を除く): 89114265

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 79, 129, 169, 195, 215, 237, 395, 507, 559, 645, 845, 1027, 1185, 1677, 2197, 2535, 2795, 3081, 3397, 5135, 6591, 7267, 8385, 10191, 10985, 13351, 15405, 16985, 21801, 32955, 36335, 40053, 44161, 50955, 66755, 94471, 109005, 132483, 173563, 200265, 220805, 283413, 472355, 520689, 574093, 662415, 867815, 1417065, 1722279, 2603445, 2870465, 7463209, 8611395, 22389627, 37316045, 111948135]

約数ペア:

[(1, 111948135), (3, 37316045), (5, 22389627), (13, 8611395), (15, 7463209), (39, 2870465), (43, 2603445), (65, 1722279), (79, 1417065), (129, 867815), (169, 662415), (195, 574093), (215, 520689), (237, 472355), (395, 283413), (507, 220805), (559, 200265), (645, 173563), (845, 132483), (1027, 109005), (1185, 94471), (1677, 66755), (2197, 50955), (2535, 44161), (2795, 40053), (3081, 36335), (3397, 32955), (5135, 21801), (6591, 16985), (7267, 15405), (8385, 13351), (10191, 10985)]