134798983472

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{138461}}^1$

素因数の和:139397

約数の個数: 40

約数和(自身を含む): 265162483872

約数和(自身を除く): 130363500400

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 857, 1136, 1714, 3428, 6856, 13712, 60847, 121694, 138461, 243388, 276922, 486776, 553844, 973552, 1107688, 2215376, 9830731, 19661462, 39322924, 78645848, 118661077, 157291696, 237322154, 474644308, 949288616, 1898577232, 8424936467, 16849872934, 33699745868, 67399491736, 134798983472]

約数ペア:

[(1, 134798983472), (2, 67399491736), (4, 33699745868), (8, 16849872934), (16, 8424936467), (71, 1898577232), (142, 949288616), (284, 474644308), (568, 237322154), (857, 157291696), (1136, 118661077), (1714, 78645848), (3428, 39322924), (6856, 19661462), (13712, 9830731), (60847, 2215376), (121694, 1107688), (138461, 973552), (243388, 553844), (276922, 486776)]