150428810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2148983}}^1$

素因数の和:2148997

約数の個数: 16

約数和(自身を含む): 309453696

約数和(自身を除く): 159024886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2148983, 4297966, 10744915, 15042881, 21489830, 30085762, 75214405, 150428810]

約数ペア:

[(1, 150428810), (2, 75214405), (5, 30085762), (7, 21489830), (10, 15042881), (14, 10744915), (35, 4297966), (70, 2148983)]