155439744

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4877}}^1$

素因数の和:4977

約数の個数: 64

約数和(自身を含む): 417947040

約数和(自身を除く): 262507296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 4877, 5312, 7968, 9754, 10624, 14631, 15936, 19508, 29262, 31872, 39016, 58524, 78032, 117048, 156064, 234096, 312128, 404791, 468192, 624256, 809582, 936384, 1214373, 1619164, 1872768, 2428746, 3238328, 4857492, 6476656, 9714984, 12953312, 19429968, 25906624, 38859936, 51813248, 77719872, 155439744]

約数ペア:

[(1, 155439744), (2, 77719872), (3, 51813248), (4, 38859936), (6, 25906624), (8, 19429968), (12, 12953312), (16, 9714984), (24, 6476656), (32, 4857492), (48, 3238328), (64, 2428746), (83, 1872768), (96, 1619164), (128, 1214373), (166, 936384), (192, 809582), (249, 624256), (332, 468192), (384, 404791), (498, 312128), (664, 234096), (996, 156064), (1328, 117048), (1992, 78032), (2656, 58524), (3984, 39016), (4877, 31872), (5312, 29262), (7968, 19508), (9754, 15936), (10624, 14631)]