149595474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{187463}}^1$

素因数の和:187494

約数の個数: 32

約数和(自身を含む): 359930880

約数和(自身を除く): 210335406

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 187463, 374926, 562389, 1124778, 1312241, 2624482, 3561797, 3936723, 7123594, 7873446, 10685391, 21370782, 24932579, 49865158, 74797737, 149595474]

約数ペア:

[(1, 149595474), (2, 74797737), (3, 49865158), (6, 24932579), (7, 21370782), (14, 10685391), (19, 7873446), (21, 7123594), (38, 3936723), (42, 3561797), (57, 2624482), (114, 1312241), (133, 1124778), (266, 562389), (399, 374926), (798, 187463)]