137629648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5051}}^1$

素因数の和:5203

約数の個数: 40

約数和(自身を含む): 289418976

約数和(自身を除く): 151789328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 5051, 6812, 10102, 13624, 20204, 27248, 40408, 65663, 80816, 131326, 262652, 525304, 661681, 1050608, 1323362, 2646724, 5293448, 8601853, 10586896, 17203706, 34407412, 68814824, 137629648]

約数ペア:

[(1, 137629648), (2, 68814824), (4, 34407412), (8, 17203706), (13, 10586896), (16, 8601853), (26, 5293448), (52, 2646724), (104, 1323362), (131, 1050608), (208, 661681), (262, 525304), (524, 262652), (1048, 131326), (1703, 80816), (2096, 65663), (3406, 40408), (5051, 27248), (6812, 20204), (10102, 13624)]