156985372140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{69941}}^1\times {\mathrm{37409}}^1$

素因数の和:107362

約数の個数: 48

約数和(自身を含む): 439577076960

約数和(自身を除く): 282591704820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37409, 69941, 74818, 112227, 139882, 149636, 187045, 209823, 224454, 279764, 349705, 374090, 419646, 448908, 561135, 699410, 748180, 839292, 1049115, 1122270, 1398820, 2098230, 2244540, 4196460, 2616422869, 5232845738, 7849268607, 10465691476, 13082114345, 15698537214, 26164228690, 31397074428, 39246343035, 52328457380, 78492686070, 156985372140]

約数ペア:

[(1, 156985372140), (2, 78492686070), (3, 52328457380), (4, 39246343035), (5, 31397074428), (6, 26164228690), (10, 15698537214), (12, 13082114345), (15, 10465691476), (20, 7849268607), (30, 5232845738), (60, 2616422869), (37409, 4196460), (69941, 2244540), (74818, 2098230), (112227, 1398820), (139882, 1122270), (149636, 1049115), (187045, 839292), (209823, 748180), (224454, 699410), (279764, 561135), (349705, 448908), (374090, 419646)]