147419995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{3229}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 185117760

約数和(自身を除く): 37697765

約数列:

[1, 5, 23, 115, 397, 1985, 3229, 9131, 16145, 45655, 74267, 371335, 1281913, 6409565, 29483999, 147419995]

約数ペア:

[(1, 147419995), (5, 29483999), (23, 6409565), (115, 1281913), (397, 371335), (1985, 74267), (3229, 45655), (9131, 16145)]