148285893

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{150239}}^1$

素因数の和:150296

約数の個数: 16

約数和(自身を含む): 230768640

約数和(自身を除く): 82482747

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 150239, 450717, 1051673, 3155019, 7061233, 21183699, 49428631, 148285893]

約数ペア:

[(1, 148285893), (3, 49428631), (7, 21183699), (21, 7061233), (47, 3155019), (141, 1051673), (329, 450717), (987, 150239)]