137091546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 311351040

約数和(自身を除く): 174259494

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 269, 414, 538, 807, 1231, 1614, 2421, 2462, 3693, 4842, 6187, 7386, 11079, 12374, 18561, 22158, 28313, 37122, 55683, 56626, 84939, 111366, 169878, 254817, 331139, 509634, 662278, 993417, 1986834, 2980251, 5960502, 7616197, 15232394, 22848591, 45697182, 68545773, 137091546]

約数ペア:

[(1, 137091546), (2, 68545773), (3, 45697182), (6, 22848591), (9, 15232394), (18, 7616197), (23, 5960502), (46, 2980251), (69, 1986834), (138, 993417), (207, 662278), (269, 509634), (414, 331139), (538, 254817), (807, 169878), (1231, 111366), (1614, 84939), (2421, 56626), (2462, 55683), (3693, 37122), (4842, 28313), (6187, 22158), (7386, 18561), (11079, 12374)]