151337470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34631}}^1$

素因数の和:34680

約数の個数: 32

約数和(自身を含む): 299220480

約数和(自身を除く): 147883010

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 34631, 69262, 173155, 346310, 657989, 796513, 1315978, 1593026, 3289945, 3982565, 6579890, 7965130, 15133747, 30267494, 75668735, 151337470]

約数ペア:

[(1, 151337470), (2, 75668735), (5, 30267494), (10, 15133747), (19, 7965130), (23, 6579890), (38, 3982565), (46, 3289945), (95, 1593026), (115, 1315978), (190, 796513), (230, 657989), (437, 346310), (874, 173155), (2185, 69262), (4370, 34631)]