153896368

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{4273}}^1$

素因数の和:6532

約数の個数: 20

約数和(自身を含む): 298376488

約数和(自身を除く): 144480120

約数列:

[1, 2, 4, 8, 16, 2251, 4273, 4502, 8546, 9004, 17092, 18008, 34184, 36016, 68368, 9618523, 19237046, 38474092, 76948184, 153896368]

約数ペア:

[(1, 153896368), (2, 76948184), (4, 38474092), (8, 19237046), (16, 9618523), (2251, 68368), (4273, 36016), (4502, 34184), (8546, 18008), (9004, 17092)]