138647106

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 333392640

約数和(自身を除く): 194745534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 313, 351, 626, 631, 702, 939, 1262, 1878, 1893, 2817, 3786, 4069, 5634, 5679, 8138, 8203, 8451, 11358, 12207, 16406, 16902, 17037, 24414, 24609, 34074, 36621, 49218, 73242, 73827, 109863, 147654, 197503, 219726, 221481, 395006, 442962, 592509, 1185018, 1777527, 2567539, 3555054, 5135078, 5332581, 7702617, 10665162, 15405234, 23107851, 46215702, 69323553, 138647106]

約数ペア:

[(1, 138647106), (2, 69323553), (3, 46215702), (6, 23107851), (9, 15405234), (13, 10665162), (18, 7702617), (26, 5332581), (27, 5135078), (39, 3555054), (54, 2567539), (78, 1777527), (117, 1185018), (234, 592509), (313, 442962), (351, 395006), (626, 221481), (631, 219726), (702, 197503), (939, 147654), (1262, 109863), (1878, 73827), (1893, 73242), (2817, 49218), (3786, 36621), (4069, 34074), (5634, 24609), (5679, 24414), (8138, 17037), (8203, 16902), (8451, 16406), (11358, 12207)]