15150554816

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{3334189}}^1$

素因数の和:3334272

約数の個数: 28

約数和(自身を含む): 30487833360

約数和(自身を除く): 15337278544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 3334189, 6668378, 13336756, 26673512, 53347024, 106694048, 213388096, 236727419, 473454838, 946909676, 1893819352, 3787638704, 7575277408, 15150554816]

約数ペア:

[(1, 15150554816), (2, 7575277408), (4, 3787638704), (8, 1893819352), (16, 946909676), (32, 473454838), (64, 236727419), (71, 213388096), (142, 106694048), (284, 53347024), (568, 26673512), (1136, 13336756), (2272, 6668378), (4544, 3334189)]