161019150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1073461}}^1$

素因数の和:1073476

約数の個数: 24

約数和(自身を含む): 399327864

約数和(自身を除く): 238308714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1073461, 2146922, 3220383, 5367305, 6440766, 10734610, 16101915, 26836525, 32203830, 53673050, 80509575, 161019150]

約数ペア:

[(1, 161019150), (2, 80509575), (3, 53673050), (5, 32203830), (6, 26836525), (10, 16101915), (15, 10734610), (25, 6440766), (30, 5367305), (50, 3220383), (75, 2146922), (150, 1073461)]