164058350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 326764800

約数和(自身を除く): 162706450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 59, 95, 118, 190, 295, 475, 590, 950, 1121, 1475, 2242, 2927, 2950, 5605, 5854, 11210, 14635, 28025, 29270, 55613, 56050, 73175, 111226, 146350, 172693, 278065, 345386, 556130, 863465, 1390325, 1726930, 2780650, 3281167, 4317325, 6562334, 8634650, 16405835, 32811670, 82029175, 164058350]

約数ペア:

[(1, 164058350), (2, 82029175), (5, 32811670), (10, 16405835), (19, 8634650), (25, 6562334), (38, 4317325), (50, 3281167), (59, 2780650), (95, 1726930), (118, 1390325), (190, 863465), (295, 556130), (475, 345386), (590, 278065), (950, 172693), (1121, 146350), (1475, 111226), (2242, 73175), (2927, 56050), (2950, 55613), (5605, 29270), (5854, 28025), (11210, 14635)]