156921260529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{101323}}^1$

素因数の和:102069

約数の個数: 32

約数和(自身を含む): 231816342528

約数和(自身を除く): 74895081999

約数列:

[1, 3, 11, 33, 71, 213, 661, 781, 1983, 2343, 7271, 21813, 46931, 101323, 140793, 303969, 516241, 1114553, 1548723, 3343659, 7193933, 21581799, 66974503, 79133263, 200923509, 237399789, 736719533, 2210158599, 4755189713, 14265569139, 52307086843, 156921260529]

約数ペア:

[(1, 156921260529), (3, 52307086843), (11, 14265569139), (33, 4755189713), (71, 2210158599), (213, 736719533), (661, 237399789), (781, 200923509), (1983, 79133263), (2343, 66974503), (7271, 21581799), (21813, 7193933), (46931, 3343659), (101323, 1548723), (140793, 1114553), (303969, 516241)]