153994074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53359}}^1$

素因数の和:53414

約数の個数: 32

約数和(自身を含む): 340650240

約数和(自身を除く): 186656166

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 53359, 106718, 160077, 320154, 693667, 1387334, 1974283, 2081001, 3948566, 4162002, 5922849, 11845698, 25665679, 51331358, 76997037, 153994074]

約数ペア:

[(1, 153994074), (2, 76997037), (3, 51331358), (6, 25665679), (13, 11845698), (26, 5922849), (37, 4162002), (39, 3948566), (74, 2081001), (78, 1974283), (111, 1387334), (222, 693667), (481, 320154), (962, 160077), (1443, 106718), (2886, 53359)]