134920305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 257103288

約数和(自身を除く): 122182983

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 157, 169, 195, 339, 471, 507, 565, 585, 785, 845, 1017, 1413, 1469, 1521, 1695, 2041, 2355, 2535, 4407, 5085, 6123, 7065, 7345, 7605, 10205, 13221, 17741, 18369, 19097, 22035, 26533, 30615, 53223, 57291, 66105, 79599, 88705, 91845, 95485, 132665, 159669, 171873, 230633, 238797, 266115, 286455, 397995, 691899, 798345, 859365, 1153165, 1193985, 2075697, 2998229, 3459495, 8994687, 10378485, 14991145, 26984061, 44973435, 134920305]

約数ペア:

[(1, 134920305), (3, 44973435), (5, 26984061), (9, 14991145), (13, 10378485), (15, 8994687), (39, 3459495), (45, 2998229), (65, 2075697), (113, 1193985), (117, 1153165), (157, 859365), (169, 798345), (195, 691899), (339, 397995), (471, 286455), (507, 266115), (565, 238797), (585, 230633), (785, 171873), (845, 159669), (1017, 132665), (1413, 95485), (1469, 91845), (1521, 88705), (1695, 79599), (2041, 66105), (2355, 57291), (2535, 53223), (4407, 30615), (5085, 26533), (6123, 22035), (7065, 19097), (7345, 18369), (7605, 17741), (10205, 13221)]