151739838

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{31573}}^1$

素因数の和:31673

約数の個数: 32

約数和(自身を含む): 340999200

約数和(自身を除く): 189259362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 31573, 63146, 94719, 189438, 284157, 568314, 852471, 1704942, 2809997, 5619994, 8429991, 16859982, 25289973, 50579946, 75869919, 151739838]

約数ペア:

[(1, 151739838), (2, 75869919), (3, 50579946), (6, 25289973), (9, 16859982), (18, 8429991), (27, 5619994), (54, 2809997), (89, 1704942), (178, 852471), (267, 568314), (534, 284157), (801, 189438), (1602, 94719), (2403, 63146), (4806, 31573)]