149700350

素因数分解:

$2^1\times 5^2\times {\mathrm{907}}^1\times {\mathrm{3301}}^1$

素因数の和:4220

約数の個数: 24

約数和(自身を含む): 278834088

約数和(自身を除く): 129133738

約数列:

[1, 2, 5, 10, 25, 50, 907, 1814, 3301, 4535, 6602, 9070, 16505, 22675, 33010, 45350, 82525, 165050, 2994007, 5988014, 14970035, 29940070, 74850175, 149700350]

約数ペア:

[(1, 149700350), (2, 74850175), (5, 29940070), (10, 14970035), (25, 5988014), (50, 2994007), (907, 165050), (1814, 82525), (3301, 45350), (4535, 33010), (6602, 22675), (9070, 16505)]