16242135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 32621568

約数和(自身を除く): 16379433

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 73, 91, 105, 163, 195, 219, 273, 365, 455, 489, 511, 815, 949, 1095, 1141, 1365, 1533, 2119, 2445, 2555, 2847, 3423, 4745, 5705, 6357, 6643, 7665, 10595, 11899, 14235, 14833, 17115, 19929, 31785, 33215, 35697, 44499, 59495, 74165, 83293, 99645, 154687, 178485, 222495, 249879, 416465, 464061, 773435, 1082809, 1249395, 2320305, 3248427, 5414045, 16242135]

約数ペア:

[(1, 16242135), (3, 5414045), (5, 3248427), (7, 2320305), (13, 1249395), (15, 1082809), (21, 773435), (35, 464061), (39, 416465), (65, 249879), (73, 222495), (91, 178485), (105, 154687), (163, 99645), (195, 83293), (219, 74165), (273, 59495), (365, 44499), (455, 35697), (489, 33215), (511, 31785), (815, 19929), (949, 17115), (1095, 14833), (1141, 14235), (1365, 11899), (1533, 10595), (2119, 7665), (2445, 6643), (2555, 6357), (2847, 5705), (3423, 4745)]