158444224

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79861}}^1$

素因数の和:79904

約数の個数: 28

約数和(自身を含む): 324559168

約数和(自身を除く): 166114944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 79861, 159722, 319444, 638888, 1277776, 2475691, 2555552, 4951382, 5111104, 9902764, 19805528, 39611056, 79222112, 158444224]

約数ペア:

[(1, 158444224), (2, 79222112), (4, 39611056), (8, 19805528), (16, 9902764), (31, 5111104), (32, 4951382), (62, 2555552), (64, 2475691), (124, 1277776), (248, 638888), (496, 319444), (992, 159722), (1984, 79861)]