149108856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{477913}}^1$

素因数の和:477935

約数の個数: 32

約数和(自身を含む): 401447760

約数和(自身を除く): 252338904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 477913, 955826, 1433739, 1911652, 2867478, 3823304, 5734956, 6212869, 11469912, 12425738, 18638607, 24851476, 37277214, 49702952, 74554428, 149108856]

約数ペア:

[(1, 149108856), (2, 74554428), (3, 49702952), (4, 37277214), (6, 24851476), (8, 18638607), (12, 12425738), (13, 11469912), (24, 6212869), (26, 5734956), (39, 3823304), (52, 2867478), (78, 1911652), (104, 1433739), (156, 955826), (312, 477913)]