145745928

素因数分解:

$2^3\times 3^2\times {\mathrm{2024249}}^1$

素因数の和:2024261

約数の個数: 24

約数和(自身を含む): 394728750

約数和(自身を除く): 248982822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2024249, 4048498, 6072747, 8096996, 12145494, 16193992, 18218241, 24290988, 36436482, 48581976, 72872964, 145745928]

約数ペア:

[(1, 145745928), (2, 72872964), (3, 48581976), (4, 36436482), (6, 24290988), (8, 18218241), (9, 16193992), (12, 12145494), (18, 8096996), (24, 6072747), (36, 4048498), (72, 2024249)]