157220191

素因数分解:

${\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 164160000

約数和(自身を除く): 6939809

約数列:

[1, 59, 79, 89, 379, 4661, 5251, 7031, 22361, 29941, 33731, 414829, 1766519, 1990129, 2664749, 157220191]

約数ペア:

[(1, 157220191), (59, 2664749), (79, 1990129), (89, 1766519), (379, 414829), (4661, 33731), (5251, 29941), (7031, 22361)]