148111180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34127}}^1$

素因数の和:34174

約数の個数: 48

約数和(自身を含む): 366944256

約数和(自身を除く): 218833076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 34127, 68254, 136508, 170635, 238889, 341270, 477778, 682540, 955556, 1057937, 1194445, 2115874, 2388890, 4231748, 4777780, 5289685, 7405559, 10579370, 14811118, 21158740, 29622236, 37027795, 74055590, 148111180]

約数ペア:

[(1, 148111180), (2, 74055590), (4, 37027795), (5, 29622236), (7, 21158740), (10, 14811118), (14, 10579370), (20, 7405559), (28, 5289685), (31, 4777780), (35, 4231748), (62, 2388890), (70, 2115874), (124, 1194445), (140, 1057937), (155, 955556), (217, 682540), (310, 477778), (434, 341270), (620, 238889), (868, 170635), (1085, 136508), (2170, 68254), (4340, 34127)]