118454945

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 180182016

約数和(自身を除く): 61727071

約数列:

[1, 5, 7, 23, 35, 37, 41, 97, 115, 161, 185, 205, 259, 287, 485, 679, 805, 851, 943, 1295, 1435, 1517, 2231, 3395, 3589, 3977, 4255, 4715, 5957, 6601, 7585, 10619, 11155, 15617, 17945, 19885, 25123, 27839, 29785, 33005, 34891, 53095, 78085, 82547, 91471, 125615, 139195, 147149, 174455, 244237, 412735, 457355, 577829, 640297, 735745, 1030043, 1221185, 2889145, 3201485, 3384427, 5150215, 16922135, 23690989, 118454945]

約数ペア:

[(1, 118454945), (5, 23690989), (7, 16922135), (23, 5150215), (35, 3384427), (37, 3201485), (41, 2889145), (97, 1221185), (115, 1030043), (161, 735745), (185, 640297), (205, 577829), (259, 457355), (287, 412735), (485, 244237), (679, 174455), (805, 147149), (851, 139195), (943, 125615), (1295, 91471), (1435, 82547), (1517, 78085), (2231, 53095), (3395, 34891), (3589, 33005), (3977, 29785), (4255, 27839), (4715, 25123), (5957, 19885), (6601, 17945), (7585, 15617), (10619, 11155)]