160174768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24841}}^1$

素因数の和:24893

約数の個数: 40

約数和(自身を含む): 345005696

約数和(自身を除く): 184830928

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 24841, 49682, 99364, 198728, 322933, 397456, 645866, 770071, 1291732, 1540142, 2583464, 3080284, 5166928, 6160568, 10010923, 12321136, 20021846, 40043692, 80087384, 160174768]

約数ペア:

[(1, 160174768), (2, 80087384), (4, 40043692), (8, 20021846), (13, 12321136), (16, 10010923), (26, 6160568), (31, 5166928), (52, 3080284), (62, 2583464), (104, 1540142), (124, 1291732), (208, 770071), (248, 645866), (403, 397456), (496, 322933), (806, 198728), (1612, 99364), (3224, 49682), (6448, 24841)]