149884032

素因数分解:

$2^7\times 3^1\times {\mathrm{390323}}^1$

素因数の和:390340

約数の個数: 32

約数和(自身を含む): 398130480

約数和(自身を除く): 248246448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 390323, 780646, 1170969, 1561292, 2341938, 3122584, 4683876, 6245168, 9367752, 12490336, 18735504, 24980672, 37471008, 49961344, 74942016, 149884032]

約数ペア:

[(1, 149884032), (2, 74942016), (3, 49961344), (4, 37471008), (6, 24980672), (8, 18735504), (12, 12490336), (16, 9367752), (24, 6245168), (32, 4683876), (48, 3122584), (64, 2341938), (96, 1561292), (128, 1170969), (192, 780646), (384, 390323)]