151465072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11789}}^1$

素因数の和:11881

約数の個数: 40

約数和(自身を含む): 324555120

約数和(自身を除く): 173090048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 11789, 12848, 23578, 47156, 94312, 129679, 188624, 259358, 518716, 860597, 1037432, 1721194, 2074864, 3442388, 6884776, 9466567, 13769552, 18933134, 37866268, 75732536, 151465072]

約数ペア:

[(1, 151465072), (2, 75732536), (4, 37866268), (8, 18933134), (11, 13769552), (16, 9466567), (22, 6884776), (44, 3442388), (73, 2074864), (88, 1721194), (146, 1037432), (176, 860597), (292, 518716), (584, 259358), (803, 188624), (1168, 129679), (1606, 94312), (3212, 47156), (6424, 23578), (11789, 12848)]