108308915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 157659264

約数和(自身を除く): 49350349

約数列:

[1, 5, 11, 13, 47, 55, 65, 121, 143, 235, 293, 517, 605, 611, 715, 1465, 1573, 2585, 3055, 3223, 3809, 5687, 6721, 7865, 13771, 16115, 19045, 28435, 33605, 35453, 41899, 68855, 73931, 151481, 177265, 179023, 209495, 369655, 460889, 757405, 895115, 1666291, 1969253, 2304445, 8331455, 9846265, 21661783, 108308915]

約数ペア:

[(1, 108308915), (5, 21661783), (11, 9846265), (13, 8331455), (47, 2304445), (55, 1969253), (65, 1666291), (121, 895115), (143, 757405), (235, 460889), (293, 369655), (517, 209495), (605, 179023), (611, 177265), (715, 151481), (1465, 73931), (1573, 68855), (2585, 41899), (3055, 35453), (3223, 33605), (3809, 28435), (5687, 19045), (6721, 16115), (7865, 13771)]