144718106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 242457600

約数和(自身を除く): 97739494

約数列:

[1, 2, 13, 26, 31, 62, 403, 409, 439, 806, 818, 878, 5317, 5707, 10634, 11414, 12679, 13609, 25358, 27218, 164827, 176917, 179551, 329654, 353834, 359102, 2334163, 4668326, 5566081, 11132162, 72359053, 144718106]

約数ペア:

[(1, 144718106), (2, 72359053), (13, 11132162), (26, 5566081), (31, 4668326), (62, 2334163), (403, 359102), (409, 353834), (439, 329654), (806, 179551), (818, 176917), (878, 164827), (5317, 27218), (5707, 25358), (10634, 13609), (11414, 12679)]