150515001

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5030

約数の個数: 48

約数和(自身を含む): 274869504

約数和(自身を除く): 124354503

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 4967, 10101, 14901, 30303, 34769, 44703, 64571, 104307, 183779, 193713, 312921, 451997, 551337, 581139, 1286453, 1355991, 1654011, 2389127, 3859359, 4067973, 7167381, 11578077, 16723889, 21502143, 50171667, 150515001]

約数ペア:

[(1, 150515001), (3, 50171667), (7, 21502143), (9, 16723889), (13, 11578077), (21, 7167381), (37, 4067973), (39, 3859359), (63, 2389127), (91, 1654011), (111, 1355991), (117, 1286453), (259, 581139), (273, 551337), (333, 451997), (481, 312921), (777, 193713), (819, 183779), (1443, 104307), (2331, 64571), (3367, 44703), (4329, 34769), (4967, 30303), (10101, 14901)]