156540288

素因数分解:

$2^7\times 3^1\times {\mathrm{407657}}^1$

素因数の和:407674

約数の個数: 32

約数和(自身を含む): 415811160

約数和(自身を除く): 259270872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 407657, 815314, 1222971, 1630628, 2445942, 3261256, 4891884, 6522512, 9783768, 13045024, 19567536, 26090048, 39135072, 52180096, 78270144, 156540288]

約数ペア:

[(1, 156540288), (2, 78270144), (3, 52180096), (4, 39135072), (6, 26090048), (8, 19567536), (12, 13045024), (16, 9783768), (24, 6522512), (32, 4891884), (48, 3261256), (64, 2445942), (96, 1630628), (128, 1222971), (192, 815314), (384, 407657)]