145676888

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{23021}}^1$

素因数の和:23147

約数の個数: 32

約数和(自身を含む): 314940960

約数和(自身を除く): 169264072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 23021, 46042, 92084, 161147, 184168, 322294, 644588, 1289176, 2601373, 5202746, 10405492, 18209611, 20810984, 36419222, 72838444, 145676888]

約数ペア:

[(1, 145676888), (2, 72838444), (4, 36419222), (7, 20810984), (8, 18209611), (14, 10405492), (28, 5202746), (56, 2601373), (113, 1289176), (226, 644588), (452, 322294), (791, 184168), (904, 161147), (1582, 92084), (3164, 46042), (6328, 23021)]