156942720553

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1\times {\mathrm{19577}}^1$

素因数の和:19929

約数の個数: 24

約数和(自身を含む): 170013785760

約数和(自身を除く): 13071065207

約数列:

[1, 19, 41, 251, 779, 1681, 4769, 10291, 19577, 31939, 195529, 371963, 421931, 802657, 4913827, 8016689, 15250483, 32908937, 93362713, 201466907, 625269803, 3827871233, 8260143187, 156942720553]

約数ペア:

[(1, 156942720553), (19, 8260143187), (41, 3827871233), (251, 625269803), (779, 201466907), (1681, 93362713), (4769, 32908937), (10291, 15250483), (19577, 8016689), (31939, 4913827), (195529, 802657), (371963, 421931)]