154290270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{22073}}^1$

素因数の和:22316

約数の個数: 32

約数和(自身を含む): 371902752

約数和(自身を除く): 217612482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 22073, 44146, 66219, 110365, 132438, 220730, 331095, 662190, 5143009, 10286018, 15429027, 25715045, 30858054, 51430090, 77145135, 154290270]

約数ペア:

[(1, 154290270), (2, 77145135), (3, 51430090), (5, 30858054), (6, 25715045), (10, 15429027), (15, 10286018), (30, 5143009), (233, 662190), (466, 331095), (699, 220730), (1165, 132438), (1398, 110365), (2330, 66219), (3495, 44146), (6990, 22073)]