147443348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{1987}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 278208672

約数和(自身を除く): 130765324

約数列:

[1, 2, 4, 13, 26, 52, 1427, 1987, 2854, 3974, 5708, 7948, 18551, 25831, 37102, 51662, 74204, 103324, 2835449, 5670898, 11341796, 36860837, 73721674, 147443348]

約数ペア:

[(1, 147443348), (2, 73721674), (4, 36860837), (13, 11341796), (26, 5670898), (52, 2835449), (1427, 103324), (1987, 74204), (2854, 51662), (3974, 37102), (5708, 25831), (7948, 18551)]