157069770025

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{13913}}^1$

素因数の和:16042

約数の個数: 48

約数和(自身を含む): 229897571328

約数和(自身を除く): 72827801303

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 2081, 5425, 10405, 13913, 14567, 52025, 64511, 69565, 72835, 97391, 322555, 347825, 364175, 431303, 451577, 486955, 1612775, 2156515, 2257885, 2434775, 3019121, 10782575, 11289425, 15095605, 28952953, 75478025, 144764765, 202670671, 723823825, 897541543, 1013353355, 4487707715, 5066766775, 6282790801, 22438538575, 31413954005, 157069770025]

約数ペア:

[(1, 157069770025), (5, 31413954005), (7, 22438538575), (25, 6282790801), (31, 5066766775), (35, 4487707715), (155, 1013353355), (175, 897541543), (217, 723823825), (775, 202670671), (1085, 144764765), (2081, 75478025), (5425, 28952953), (10405, 15095605), (13913, 11289425), (14567, 10782575), (52025, 3019121), (64511, 2434775), (69565, 2257885), (72835, 2156515), (97391, 1612775), (322555, 486955), (347825, 451577), (364175, 431303)]