10168155

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 18779904

約数和(自身を除く): 8611749

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 93, 111, 155, 185, 197, 279, 333, 465, 555, 591, 985, 1147, 1395, 1665, 1773, 2955, 3441, 5735, 6107, 7289, 8865, 10323, 17205, 18321, 21867, 30535, 36445, 51615, 54963, 65601, 91605, 109335, 225959, 274815, 328005, 677877, 1129795, 2033631, 3389385, 10168155]

約数ペア:

[(1, 10168155), (3, 3389385), (5, 2033631), (9, 1129795), (15, 677877), (31, 328005), (37, 274815), (45, 225959), (93, 109335), (111, 91605), (155, 65601), (185, 54963), (197, 51615), (279, 36445), (333, 30535), (465, 21867), (555, 18321), (591, 17205), (985, 10323), (1147, 8865), (1395, 7289), (1665, 6107), (1773, 5735), (2955, 3441)]