156735954948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{415133}}^1$

素因数の和:415644

約数の個数: 48

約数和(自身を含む): 371588103936

約数和(自身を除く): 214852148988

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 431, 438, 862, 876, 1293, 1724, 2586, 5172, 31463, 62926, 94389, 125852, 188778, 377556, 415133, 830266, 1245399, 1660532, 2490798, 4981596, 30304709, 60609418, 90914127, 121218836, 178922323, 181828254, 357844646, 363656508, 536766969, 715689292, 1073533938, 2147067876, 13061329579, 26122659158, 39183988737, 52245318316, 78367977474, 156735954948]

約数ペア:

[(1, 156735954948), (2, 78367977474), (3, 52245318316), (4, 39183988737), (6, 26122659158), (12, 13061329579), (73, 2147067876), (146, 1073533938), (219, 715689292), (292, 536766969), (431, 363656508), (438, 357844646), (862, 181828254), (876, 178922323), (1293, 121218836), (1724, 90914127), (2586, 60609418), (5172, 30304709), (31463, 4981596), (62926, 2490798), (94389, 1660532), (125852, 1245399), (188778, 830266), (377556, 415133)]