131348190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4378273}}^1$

素因数の和:4378283

約数の個数: 16

約数和(自身を含む): 315235728

約数和(自身を除く): 183887538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4378273, 8756546, 13134819, 21891365, 26269638, 43782730, 65674095, 131348190]

約数ペア:

[(1, 131348190), (2, 65674095), (3, 43782730), (5, 26269638), (6, 21891365), (10, 13134819), (15, 8756546), (30, 4378273)]