153883464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{915973}}^1$

素因数の和:915989

約数の個数: 32

約数和(自身を含む): 439667520

約数和(自身を除く): 285784056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 915973, 1831946, 2747919, 3663892, 5495838, 6411811, 7327784, 10991676, 12823622, 19235433, 21983352, 25647244, 38470866, 51294488, 76941732, 153883464]

約数ペア:

[(1, 153883464), (2, 76941732), (3, 51294488), (4, 38470866), (6, 25647244), (7, 21983352), (8, 19235433), (12, 12823622), (14, 10991676), (21, 7327784), (24, 6411811), (28, 5495838), (42, 3663892), (56, 2747919), (84, 1831946), (168, 915973)]