151481136

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20101}}^1$

素因数の和:20269

約数の個数: 40

約数和(自身を含む): 393838384

約数和(自身を除く): 242357248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 20101, 40202, 60303, 80404, 120606, 160808, 241212, 321616, 482424, 964848, 3155857, 6311714, 9467571, 12623428, 18935142, 25246856, 37870284, 50493712, 75740568, 151481136]

約数ペア:

[(1, 151481136), (2, 75740568), (3, 50493712), (4, 37870284), (6, 25246856), (8, 18935142), (12, 12623428), (16, 9467571), (24, 6311714), (48, 3155857), (157, 964848), (314, 482424), (471, 321616), (628, 241212), (942, 160808), (1256, 120606), (1884, 80404), (2512, 60303), (3768, 40202), (7536, 20101)]