146178956

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67801}}^1$

素因数の和:67830

約数の個数: 36

約数和(自身を含む): 324635976

約数和(自身を除く): 178457020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 67801, 135602, 271204, 474607, 745811, 949214, 1491622, 1898428, 2983244, 3322249, 5220677, 6644498, 10441354, 13288996, 20882708, 36544739, 73089478, 146178956]

約数ペア:

[(1, 146178956), (2, 73089478), (4, 36544739), (7, 20882708), (11, 13288996), (14, 10441354), (22, 6644498), (28, 5220677), (44, 3322249), (49, 2983244), (77, 1898428), (98, 1491622), (154, 949214), (196, 745811), (308, 474607), (539, 271204), (1078, 135602), (2156, 67801)]