310593168

素因数分解:

$2^4\times 3^2\times {\mathrm{2156897}}^1$

素因数の和:2156911

約数の個数: 30

約数和(自身を含む): 869229894

約数和(自身を除く): 558636726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2156897, 4313794, 6470691, 8627588, 12941382, 17255176, 19412073, 25882764, 34510352, 38824146, 51765528, 77648292, 103531056, 155296584, 310593168]

約数ペア:

[(1, 310593168), (2, 155296584), (3, 103531056), (4, 77648292), (6, 51765528), (8, 38824146), (9, 34510352), (12, 25882764), (16, 19412073), (18, 17255176), (24, 12941382), (36, 8627588), (48, 6470691), (72, 4313794), (144, 2156897)]