155889024

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1297}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 415723440

約数和(自身を除く): 259834416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1252, 1297, 1878, 2504, 2594, 3756, 3891, 5008, 5188, 7512, 7782, 10016, 10376, 15024, 15564, 20032, 20752, 30048, 31128, 40064, 41504, 60096, 62256, 83008, 120192, 124512, 166016, 249024, 405961, 498048, 811922, 1217883, 1623844, 2435766, 3247688, 4871532, 6495376, 9743064, 12990752, 19486128, 25981504, 38972256, 51963008, 77944512, 155889024]

約数ペア:

[(1, 155889024), (2, 77944512), (3, 51963008), (4, 38972256), (6, 25981504), (8, 19486128), (12, 12990752), (16, 9743064), (24, 6495376), (32, 4871532), (48, 3247688), (64, 2435766), (96, 1623844), (128, 1217883), (192, 811922), (313, 498048), (384, 405961), (626, 249024), (939, 166016), (1252, 124512), (1297, 120192), (1878, 83008), (2504, 62256), (2594, 60096), (3756, 41504), (3891, 40064), (5008, 31128), (5188, 30048), (7512, 20752), (7782, 20032), (10016, 15564), (10376, 15024)]