153969424

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5477}}^1$

素因数の和:5743

約数の個数: 40

約数和(自身を含む): 342353088

約数和(自身を除く): 188383664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 3514, 4016, 5477, 7028, 10954, 14056, 21908, 28112, 38339, 43816, 76678, 87632, 153356, 306712, 613424, 1374727, 2749454, 5498908, 9623089, 10997816, 19246178, 21995632, 38492356, 76984712, 153969424]

約数ペア:

[(1, 153969424), (2, 76984712), (4, 38492356), (7, 21995632), (8, 19246178), (14, 10997816), (16, 9623089), (28, 5498908), (56, 2749454), (112, 1374727), (251, 613424), (502, 306712), (1004, 153356), (1757, 87632), (2008, 76678), (3514, 43816), (4016, 38339), (5477, 28112), (7028, 21908), (10954, 14056)]