151900610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2297}}^1$

素因数の和:2710

約数の個数: 32

約数和(自身を含む): 290375280

約数和(自身を除く): 138474670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 778, 1945, 2297, 3890, 4594, 6613, 11485, 13226, 22970, 33065, 39049, 66130, 78098, 195245, 390490, 893533, 1787066, 4467665, 8935330, 15190061, 30380122, 75950305, 151900610]

約数ペア:

[(1, 151900610), (2, 75950305), (5, 30380122), (10, 15190061), (17, 8935330), (34, 4467665), (85, 1787066), (170, 893533), (389, 390490), (778, 195245), (1945, 78098), (2297, 66130), (3890, 39049), (4594, 33065), (6613, 22970), (11485, 13226)]