1155540815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2504

約数の個数: 64

約数和(自身を含む): 1759242240

約数和(自身を除く): 603701425

約数列:

[1, 5, 11, 13, 23, 29, 55, 65, 115, 143, 145, 253, 299, 319, 377, 667, 715, 1265, 1495, 1595, 1885, 2423, 3289, 3335, 4147, 7337, 8671, 12115, 16445, 20735, 26653, 31499, 36685, 43355, 55729, 70267, 95381, 133265, 157495, 278645, 346489, 351335, 476905, 613019, 724477, 772937, 913471, 1616141, 1732445, 3065095, 3622385, 3864685, 4567355, 7969247, 8080705, 10048181, 17777551, 21009833, 39846235, 50240905, 88887755, 105049165, 231108163, 1155540815]

約数ペア:

[(1, 1155540815), (5, 231108163), (11, 105049165), (13, 88887755), (23, 50240905), (29, 39846235), (55, 21009833), (65, 17777551), (115, 10048181), (143, 8080705), (145, 7969247), (253, 4567355), (299, 3864685), (319, 3622385), (377, 3065095), (667, 1732445), (715, 1616141), (1265, 913471), (1495, 772937), (1595, 724477), (1885, 613019), (2423, 476905), (3289, 351335), (3335, 346489), (4147, 278645), (7337, 157495), (8671, 133265), (12115, 95381), (16445, 70267), (20735, 55729), (26653, 43355), (31499, 36685)]