155559072

素因数分解:

$2^5\times 3^1\times {\mathrm{349}}^1\times {\mathrm{4643}}^1$

素因数の和:5005

約数の個数: 48

約数和(自身を含む): 409600800

約数和(自身を除く): 254041728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 349, 698, 1047, 1396, 2094, 2792, 4188, 4643, 5584, 8376, 9286, 11168, 13929, 16752, 18572, 27858, 33504, 37144, 55716, 74288, 111432, 148576, 222864, 445728, 1620407, 3240814, 4861221, 6481628, 9722442, 12963256, 19444884, 25926512, 38889768, 51853024, 77779536, 155559072]

約数ペア:

[(1, 155559072), (2, 77779536), (3, 51853024), (4, 38889768), (6, 25926512), (8, 19444884), (12, 12963256), (16, 9722442), (24, 6481628), (32, 4861221), (48, 3240814), (96, 1620407), (349, 445728), (698, 222864), (1047, 148576), (1396, 111432), (2094, 74288), (2792, 55716), (4188, 37144), (4643, 33504), (5584, 27858), (8376, 18572), (9286, 16752), (11168, 13929)]