156917096416

素因数分解:

$2^5\times {\mathrm{677}}^1\times {\mathrm{991}}^1\times {\mathrm{7309}}^1$

素因数の和:8987

約数の個数: 48

約数和(自身を含む): 309741425280

約数和(自身を除く): 152824328864

約数列:

[1, 2, 4, 8, 16, 32, 677, 991, 1354, 1982, 2708, 3964, 5416, 7309, 7928, 10832, 14618, 15856, 21664, 29236, 31712, 58472, 116944, 233888, 670907, 1341814, 2683628, 4948193, 5367256, 7243219, 9896386, 10734512, 14486438, 19792772, 21469024, 28972876, 39585544, 57945752, 79171088, 115891504, 158342176, 231783008, 4903659263, 9807318526, 19614637052, 39229274104, 78458548208, 156917096416]

約数ペア:

[(1, 156917096416), (2, 78458548208), (4, 39229274104), (8, 19614637052), (16, 9807318526), (32, 4903659263), (677, 231783008), (991, 158342176), (1354, 115891504), (1982, 79171088), (2708, 57945752), (3964, 39585544), (5416, 28972876), (7309, 21469024), (7928, 19792772), (10832, 14486438), (14618, 10734512), (15856, 9896386), (21664, 7243219), (29236, 5367256), (31712, 4948193), (58472, 2683628), (116944, 1341814), (233888, 670907)]