105165424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72229}}^1$

素因数の和:72257

約数の個数: 40

約数和(自身を含む): 250782560

約数和(自身を除く): 145617136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 72229, 144458, 288916, 505603, 577832, 938977, 1011206, 1155664, 1877954, 2022412, 3755908, 4044824, 6572839, 7511816, 8089648, 13145678, 15023632, 26291356, 52582712, 105165424]

約数ペア:

[(1, 105165424), (2, 52582712), (4, 26291356), (7, 15023632), (8, 13145678), (13, 8089648), (14, 7511816), (16, 6572839), (26, 4044824), (28, 3755908), (52, 2022412), (56, 1877954), (91, 1155664), (104, 1011206), (112, 938977), (182, 577832), (208, 505603), (364, 288916), (728, 144458), (1456, 72229)]