148251014420

素因数分解:

$2^2\times 5^1\times {\mathrm{4621}}^1\times {\mathrm{1604101}}^1$

素因数の和:1608731

約数の個数: 24

約数和(自身を含む): 311394696648

約数和(自身を除く): 163143682228

約数列:

[1, 2, 4, 5, 10, 20, 4621, 9242, 18484, 23105, 46210, 92420, 1604101, 3208202, 6416404, 8020505, 16041010, 32082020, 7412550721, 14825101442, 29650202884, 37062753605, 74125507210, 148251014420]

約数ペア:

[(1, 148251014420), (2, 74125507210), (4, 37062753605), (5, 29650202884), (10, 14825101442), (20, 7412550721), (4621, 32082020), (9242, 16041010), (18484, 8020505), (23105, 6416404), (46210, 3208202), (92420, 1604101)]