155427835690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{323599}}^1$

素因数の和:324766

約数の個数: 32

約数和(自身を含む): 286533561600

約数和(自身を除く): 131105725910

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1117, 2234, 5585, 11170, 48031, 96062, 240155, 323599, 480310, 647198, 1617995, 3235990, 13914757, 27829514, 69573785, 139147570, 361460083, 722920166, 1807300415, 3614600830, 15542783569, 31085567138, 77713917845, 155427835690]

約数ペア:

[(1, 155427835690), (2, 77713917845), (5, 31085567138), (10, 15542783569), (43, 3614600830), (86, 1807300415), (215, 722920166), (430, 361460083), (1117, 139147570), (2234, 69573785), (5585, 27829514), (11170, 13914757), (48031, 3235990), (96062, 1617995), (240155, 647198), (323599, 480310)]