157032468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256589}}^1$

素因数の和:256616

約数の個数: 36

約数和(自身を含む): 420294420

約数和(自身を除く): 263261952

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256589, 513178, 769767, 1026356, 1539534, 2309301, 3079068, 4362013, 4618602, 8724026, 9237204, 13086039, 17448052, 26172078, 39258117, 52344156, 78516234, 157032468]

約数ペア:

[(1, 157032468), (2, 78516234), (3, 52344156), (4, 39258117), (6, 26172078), (9, 17448052), (12, 13086039), (17, 9237204), (18, 8724026), (34, 4618602), (36, 4362013), (51, 3079068), (68, 2309301), (102, 1539534), (153, 1026356), (204, 769767), (306, 513178), (612, 256589)]