201613170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 558379008

約数和(自身を除く): 356765838

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 101, 110, 115, 138, 165, 202, 230, 253, 263, 303, 330, 345, 505, 506, 526, 606, 690, 759, 789, 1010, 1111, 1265, 1315, 1515, 1518, 1578, 2222, 2323, 2530, 2630, 2893, 3030, 3333, 3795, 3945, 4646, 5555, 5786, 6049, 6666, 6969, 7590, 7890, 8679, 11110, 11615, 12098, 13938, 14465, 16665, 17358, 18147, 23230, 25553, 26563, 28930, 30245, 33330, 34845, 36294, 43395, 51106, 53126, 60490, 66539, 69690, 76659, 79689, 86790, 90735, 127765, 132815, 133078, 153318, 159378, 181470, 199617, 255530, 265630, 292193, 332695, 383295, 398445, 399234, 584386, 610949, 665390, 766590, 796890, 876579, 998085, 1221898, 1460965, 1753158, 1832847, 1996170, 2921930, 3054745, 3665694, 4382895, 6109490, 6720439, 8765790, 9164235, 13440878, 18328470, 20161317, 33602195, 40322634, 67204390, 100806585, 201613170]

約数ペア:

[(1, 201613170), (2, 100806585), (3, 67204390), (5, 40322634), (6, 33602195), (10, 20161317), (11, 18328470), (15, 13440878), (22, 9164235), (23, 8765790), (30, 6720439), (33, 6109490), (46, 4382895), (55, 3665694), (66, 3054745), (69, 2921930), (101, 1996170), (110, 1832847), (115, 1753158), (138, 1460965), (165, 1221898), (202, 998085), (230, 876579), (253, 796890), (263, 766590), (303, 665390), (330, 610949), (345, 584386), (505, 399234), (506, 398445), (526, 383295), (606, 332695), (690, 292193), (759, 265630), (789, 255530), (1010, 199617), (1111, 181470), (1265, 159378), (1315, 153318), (1515, 133078), (1518, 132815), (1578, 127765), (2222, 90735), (2323, 86790), (2530, 79689), (2630, 76659), (2893, 69690), (3030, 66539), (3333, 60490), (3795, 53126), (3945, 51106), (4646, 43395), (5555, 36294), (5786, 34845), (6049, 33330), (6666, 30245), (6969, 28930), (7590, 26563), (7890, 25553), (8679, 23230), (11110, 18147), (11615, 17358), (12098, 16665), (13938, 14465)]