144628539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 220492800

約数和(自身を除く): 75864261

約数列:

[1, 3, 11, 29, 33, 79, 87, 237, 319, 869, 957, 1913, 2291, 2607, 5739, 6873, 21043, 25201, 55477, 63129, 75603, 151127, 166431, 453381, 610247, 1662397, 1830741, 4382683, 4987191, 13148049, 48209513, 144628539]

約数ペア:

[(1, 144628539), (3, 48209513), (11, 13148049), (29, 4987191), (33, 4382683), (79, 1830741), (87, 1662397), (237, 610247), (319, 453381), (869, 166431), (957, 151127), (1913, 75603), (2291, 63129), (2607, 55477), (5739, 25201), (6873, 21043)]