165797376

素因数分解:

$2^9\times 3^1\times {\mathrm{107941}}^1$

素因数の和:107962

約数の個数: 40

約数和(自身を含む): 441698664

約数和(自身を除く): 275901288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 107941, 215882, 323823, 431764, 647646, 863528, 1295292, 1727056, 2590584, 3454112, 5181168, 6908224, 10362336, 13816448, 20724672, 27632896, 41449344, 55265792, 82898688, 165797376]

約数ペア:

[(1, 165797376), (2, 82898688), (3, 55265792), (4, 41449344), (6, 27632896), (8, 20724672), (12, 13816448), (16, 10362336), (24, 6908224), (32, 5181168), (48, 3454112), (64, 2590584), (96, 1727056), (128, 1295292), (192, 863528), (256, 647646), (384, 431764), (512, 323823), (768, 215882), (1536, 107941)]