149812944

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20947}}^1$

素因数の和:21107

約数の個数: 40

約数和(自身を含む): 389632800

約数和(自身を除く): 239819856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 20947, 41894, 62841, 83788, 125682, 167576, 251364, 335152, 502728, 1005456, 3121103, 6242206, 9363309, 12484412, 18726618, 24968824, 37453236, 49937648, 74906472, 149812944]

約数ペア:

[(1, 149812944), (2, 74906472), (3, 49937648), (4, 37453236), (6, 24968824), (8, 18726618), (12, 12484412), (16, 9363309), (24, 6242206), (48, 3121103), (149, 1005456), (298, 502728), (447, 335152), (596, 251364), (894, 167576), (1192, 125682), (1788, 83788), (2384, 62841), (3576, 41894), (7152, 20947)]