180963588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11959}}^1$

素因数の和:12076

約数の個数: 48

約数和(自身を含む): 459455360

約数和(自身を除く): 278491772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 11959, 15132, 23918, 35877, 47836, 71754, 143508, 155467, 310934, 466401, 621868, 932802, 1160023, 1865604, 2320046, 3480069, 4640092, 6960138, 13920276, 15080299, 30160598, 45240897, 60321196, 90481794, 180963588]

約数ペア:

[(1, 180963588), (2, 90481794), (3, 60321196), (4, 45240897), (6, 30160598), (12, 15080299), (13, 13920276), (26, 6960138), (39, 4640092), (52, 3480069), (78, 2320046), (97, 1865604), (156, 1160023), (194, 932802), (291, 621868), (388, 466401), (582, 310934), (1164, 155467), (1261, 143508), (2522, 71754), (3783, 47836), (5044, 35877), (7566, 23918), (11959, 15132)]