138237150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{921581}}^1$

素因数の和:921596

約数の個数: 24

約数和(自身を含む): 342828504

約数和(自身を除く): 204591354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 921581, 1843162, 2764743, 4607905, 5529486, 9215810, 13823715, 23039525, 27647430, 46079050, 69118575, 138237150]

約数ペア:

[(1, 138237150), (2, 69118575), (3, 46079050), (5, 27647430), (6, 23039525), (10, 13823715), (15, 9215810), (25, 5529486), (30, 4607905), (50, 2764743), (75, 1843162), (150, 921581)]