164651994

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{234547}}^1$

素因数の和:234571

約数の個数: 32

約数和(自身を含む): 394040640

約数和(自身を除く): 229388646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 234547, 469094, 703641, 1407282, 2110923, 3049111, 4221846, 6098222, 6332769, 9147333, 12665538, 18294666, 27441999, 54883998, 82325997, 164651994]

約数ペア:

[(1, 164651994), (2, 82325997), (3, 54883998), (6, 27441999), (9, 18294666), (13, 12665538), (18, 9147333), (26, 6332769), (27, 6098222), (39, 4221846), (54, 3049111), (78, 2110923), (117, 1407282), (234, 703641), (351, 469094), (702, 234547)]