103940265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 199729152

約数和(自身を除く): 95788887

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 429, 517, 611, 705, 715, 1031, 1551, 1833, 2145, 2585, 3055, 3093, 5155, 6721, 7755, 9165, 11341, 13403, 15465, 20163, 33605, 34023, 40209, 48457, 56705, 67015, 100815, 145371, 147433, 170115, 201045, 242285, 442299, 533027, 629941, 726855, 737165, 1599081, 1889823, 2211495, 2665135, 3149705, 6929351, 7995405, 9449115, 20788053, 34646755, 103940265]

約数ペア:

[(1, 103940265), (3, 34646755), (5, 20788053), (11, 9449115), (13, 7995405), (15, 6929351), (33, 3149705), (39, 2665135), (47, 2211495), (55, 1889823), (65, 1599081), (141, 737165), (143, 726855), (165, 629941), (195, 533027), (235, 442299), (429, 242285), (517, 201045), (611, 170115), (705, 147433), (715, 145371), (1031, 100815), (1551, 67015), (1833, 56705), (2145, 48457), (2585, 40209), (3055, 34023), (3093, 33605), (5155, 20163), (6721, 15465), (7755, 13403), (9165, 11341)]