144024970

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 263221200

約数和(自身を除く): 119196230

約数列:

[1, 2, 5, 10, 109, 218, 229, 458, 545, 577, 1090, 1145, 1154, 2290, 2885, 5770, 24961, 49922, 62893, 124805, 125786, 132133, 249610, 264266, 314465, 628930, 660665, 1321330, 14402497, 28804994, 72012485, 144024970]

約数ペア:

[(1, 144024970), (2, 72012485), (5, 28804994), (10, 14402497), (109, 1321330), (218, 660665), (229, 628930), (458, 314465), (545, 264266), (577, 249610), (1090, 132133), (1145, 125786), (1154, 124805), (2290, 62893), (2885, 49922), (5770, 24961)]