151079864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46861}}^1$

素因数の和:46911

約数の個数: 32

約数和(自身を含む): 314912640

約数和(自身を除く): 163832776

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 46861, 93722, 187444, 374888, 609193, 1218386, 1452691, 2436772, 2905382, 4873544, 5810764, 11621528, 18884983, 37769966, 75539932, 151079864]

約数ペア:

[(1, 151079864), (2, 75539932), (4, 37769966), (8, 18884983), (13, 11621528), (26, 5810764), (31, 4873544), (52, 2905382), (62, 2436772), (104, 1452691), (124, 1218386), (248, 609193), (403, 374888), (806, 187444), (1612, 93722), (3224, 46861)]