168513264

素因数分解:

$2^4\times 3^3\times {\mathrm{390077}}^1$

素因数の和:390094

約数の個数: 40

約数和(自身を含む): 483696720

約数和(自身を除く): 315183456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 390077, 780154, 1170231, 1560308, 2340462, 3120616, 3510693, 4680924, 6241232, 7021386, 9361848, 10532079, 14042772, 18723696, 21064158, 28085544, 42128316, 56171088, 84256632, 168513264]

約数ペア:

[(1, 168513264), (2, 84256632), (3, 56171088), (4, 42128316), (6, 28085544), (8, 21064158), (9, 18723696), (12, 14042772), (16, 10532079), (18, 9361848), (24, 7021386), (27, 6241232), (36, 4680924), (48, 3510693), (54, 3120616), (72, 2340462), (108, 1560308), (144, 1170231), (216, 780154), (432, 390077)]