164536371

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1601}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 250745040

約数和(自身を除く): 86208669

約数列:

[1, 3, 9, 19, 57, 171, 601, 1601, 1803, 4803, 5409, 11419, 14409, 30419, 34257, 91257, 102771, 273771, 962201, 2886603, 8659809, 18281819, 54845457, 164536371]

約数ペア:

[(1, 164536371), (3, 54845457), (9, 18281819), (19, 8659809), (57, 2886603), (171, 962201), (601, 273771), (1601, 102771), (1803, 91257), (4803, 34257), (5409, 30419), (11419, 14409)]