157250358741

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{159617}}^1$

素因数の和:160761

約数の個数: 32

約数和(自身を含む): 245418421248

約数和(自身を除く): 88168062507

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1091, 3273, 7637, 22911, 46913, 140739, 159617, 328391, 478851, 985173, 1117319, 3351957, 6863531, 20590593, 48044717, 144134151, 174142147, 522426441, 1218995029, 3656985087, 7488112321, 22464336963, 52416786247, 157250358741]

約数ペア:

[(1, 157250358741), (3, 52416786247), (7, 22464336963), (21, 7488112321), (43, 3656985087), (129, 1218995029), (301, 522426441), (903, 174142147), (1091, 144134151), (3273, 48044717), (7637, 20590593), (22911, 6863531), (46913, 3351957), (140739, 1117319), (159617, 985173), (328391, 478851)]