156838767267

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1077863}}^1$

素因数の和:1077940

約数の個数: 48

約数和(自身を含む): 265102806528

約数和(自身を除く): 108264039261

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 169, 273, 287, 507, 533, 861, 1183, 1599, 3549, 3731, 6929, 11193, 20787, 48503, 145509, 1077863, 3233589, 7545041, 14012219, 22635123, 42036657, 44192383, 98085533, 132577149, 182158847, 294256599, 309346681, 546476541, 574500979, 928040043, 1275111929, 1723502937, 3825335787, 4021506853, 7468512727, 12064520559, 22405538181, 52279589089, 156838767267]

約数ペア:

[(1, 156838767267), (3, 52279589089), (7, 22405538181), (13, 12064520559), (21, 7468512727), (39, 4021506853), (41, 3825335787), (91, 1723502937), (123, 1275111929), (169, 928040043), (273, 574500979), (287, 546476541), (507, 309346681), (533, 294256599), (861, 182158847), (1183, 132577149), (1599, 98085533), (3549, 44192383), (3731, 42036657), (6929, 22635123), (11193, 14012219), (20787, 7545041), (48503, 3233589), (145509, 1077863)]