157649103389

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{243259}}^1$

素因数の和:244784

約数の個数: 16

約数和(自身を含む): 173278963200

約数和(自身を除く): 15629859811

約数列:

[1, 19, 23, 437, 1483, 28177, 34109, 243259, 648071, 4621921, 5594957, 106304183, 360753097, 6854308843, 8297321231, 157649103389]

約数ペア:

[(1, 157649103389), (19, 8297321231), (23, 6854308843), (437, 360753097), (1483, 106304183), (28177, 5594957), (34109, 4621921), (243259, 648071)]