149514330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{711973}}^1$

素因数の和:711990

約数の個数: 32

約数和(自身を含む): 410097024

約数和(自身を除く): 260582694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 711973, 1423946, 2135919, 3559865, 4271838, 4983811, 7119730, 9967622, 10679595, 14951433, 21359190, 24919055, 29902866, 49838110, 74757165, 149514330]

約数ペア:

[(1, 149514330), (2, 74757165), (3, 49838110), (5, 29902866), (6, 24919055), (7, 21359190), (10, 14951433), (14, 10679595), (15, 9967622), (21, 7119730), (30, 4983811), (35, 4271838), (42, 3559865), (70, 2135919), (105, 1423946), (210, 711973)]