164075535

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 308756448

約数和(自身を除く): 144680913

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 131, 195, 393, 585, 655, 1179, 1703, 1965, 2141, 5109, 5895, 6423, 8515, 10705, 15327, 19269, 25545, 27833, 32115, 76635, 83499, 96345, 139165, 250497, 280471, 417495, 841413, 1252485, 1402355, 2524239, 3646123, 4207065, 10938369, 12621195, 18230615, 32815107, 54691845, 164075535]

約数ペア:

[(1, 164075535), (3, 54691845), (5, 32815107), (9, 18230615), (13, 12621195), (15, 10938369), (39, 4207065), (45, 3646123), (65, 2524239), (117, 1402355), (131, 1252485), (195, 841413), (393, 417495), (585, 280471), (655, 250497), (1179, 139165), (1703, 96345), (1965, 83499), (2141, 76635), (5109, 32115), (5895, 27833), (6423, 25545), (8515, 19269), (10705, 15327)]