149760738

素因数分解:

$2^1\times 3^4\times {\mathrm{571}}^1\times {\mathrm{1619}}^1$

素因数の和:2204

約数の個数: 40

約数和(自身を含む): 336370320

約数和(自身を除く): 186609582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 571, 1142, 1619, 1713, 3238, 3426, 4857, 5139, 9714, 10278, 14571, 15417, 29142, 30834, 43713, 46251, 87426, 92502, 131139, 262278, 924449, 1848898, 2773347, 5546694, 8320041, 16640082, 24960123, 49920246, 74880369, 149760738]

約数ペア:

[(1, 149760738), (2, 74880369), (3, 49920246), (6, 24960123), (9, 16640082), (18, 8320041), (27, 5546694), (54, 2773347), (81, 1848898), (162, 924449), (571, 262278), (1142, 131139), (1619, 92502), (1713, 87426), (3238, 46251), (3426, 43713), (4857, 30834), (5139, 29142), (9714, 15417), (10278, 14571)]