142852176

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21107}}^1$

素因数の和:21168

約数の個数: 60

約数和(自身を含む): 408313152

約数和(自身を除く): 265460976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 21107, 42214, 63321, 84428, 126642, 168856, 189963, 253284, 337712, 379926, 506568, 759852, 992029, 1013136, 1519704, 1984058, 2976087, 3039408, 3968116, 5952174, 7936232, 8928261, 11904348, 15872464, 17856522, 23808696, 35713044, 47617392, 71426088, 142852176]

約数ペア:

[(1, 142852176), (2, 71426088), (3, 47617392), (4, 35713044), (6, 23808696), (8, 17856522), (9, 15872464), (12, 11904348), (16, 8928261), (18, 7936232), (24, 5952174), (36, 3968116), (47, 3039408), (48, 2976087), (72, 1984058), (94, 1519704), (141, 1013136), (144, 992029), (188, 759852), (282, 506568), (376, 379926), (423, 337712), (564, 253284), (752, 189963), (846, 168856), (1128, 126642), (1692, 84428), (2256, 63321), (3384, 42214), (6768, 21107)]