183288469

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 240453360

約数和(自身を除く): 57164891

約数列:

[1, 7, 13, 49, 53, 61, 89, 91, 371, 427, 623, 637, 689, 793, 1157, 2597, 2989, 3233, 4361, 4717, 4823, 5429, 5551, 8099, 22631, 33019, 33761, 38003, 38857, 42029, 56693, 61321, 70577, 158417, 231133, 266021, 287737, 294203, 429247, 494039, 2014159, 2059421, 3004729, 3458273, 3740581, 14099113, 26184067, 183288469]

約数ペア:

[(1, 183288469), (7, 26184067), (13, 14099113), (49, 3740581), (53, 3458273), (61, 3004729), (89, 2059421), (91, 2014159), (371, 494039), (427, 429247), (623, 294203), (637, 287737), (689, 266021), (793, 231133), (1157, 158417), (2597, 70577), (2989, 61321), (3233, 56693), (4361, 42029), (4717, 38857), (4823, 38003), (5429, 33761), (5551, 33019), (8099, 22631)]