151490416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{122963}}^1$

素因数の和:122989

約数の個数: 40

約数和(自身を含む): 365940864

約数和(自身を除く): 214450448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 122963, 245926, 491852, 860741, 983704, 1352593, 1721482, 1967408, 2705186, 3442964, 5410372, 6885928, 9468151, 10820744, 13771856, 18936302, 21641488, 37872604, 75745208, 151490416]

約数ペア:

[(1, 151490416), (2, 75745208), (4, 37872604), (7, 21641488), (8, 18936302), (11, 13771856), (14, 10820744), (16, 9468151), (22, 6885928), (28, 5410372), (44, 3442964), (56, 2705186), (77, 1967408), (88, 1721482), (112, 1352593), (154, 983704), (176, 860741), (308, 491852), (616, 245926), (1232, 122963)]