159292384

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 327075840

約数和(自身を除く): 167783456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 992, 1559, 1648, 3118, 3193, 3296, 6236, 6386, 12472, 12772, 24944, 25544, 48329, 49888, 51088, 96658, 102176, 160577, 193316, 321154, 386632, 642308, 773264, 1284616, 1546528, 2569232, 4977887, 5138464, 9955774, 19911548, 39823096, 79646192, 159292384]

約数ペア:

[(1, 159292384), (2, 79646192), (4, 39823096), (8, 19911548), (16, 9955774), (31, 5138464), (32, 4977887), (62, 2569232), (103, 1546528), (124, 1284616), (206, 773264), (248, 642308), (412, 386632), (496, 321154), (824, 193316), (992, 160577), (1559, 102176), (1648, 96658), (3118, 51088), (3193, 49888), (3296, 48329), (6236, 25544), (6386, 24944), (12472, 12772)]