147879546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3919}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 312345600

約数和(自身を除く): 164466054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 331, 662, 993, 1986, 3919, 6289, 7838, 11757, 12578, 18867, 23514, 37734, 74461, 148922, 223383, 446766, 1297189, 2594378, 3891567, 7783134, 24646591, 49293182, 73939773, 147879546]

約数ペア:

[(1, 147879546), (2, 73939773), (3, 49293182), (6, 24646591), (19, 7783134), (38, 3891567), (57, 2594378), (114, 1297189), (331, 446766), (662, 223383), (993, 148922), (1986, 74461), (3919, 37734), (6289, 23514), (7838, 18867), (11757, 12578)]