145280694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60083}}^1$

素因数の和:60132

約数の個数: 32

約数和(自身を含む): 323011584

約数和(自身を除く): 177730890

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 60083, 120166, 180249, 360498, 781079, 1562158, 1862573, 2343237, 3725146, 4686474, 5587719, 11175438, 24213449, 48426898, 72640347, 145280694]

約数ペア:

[(1, 145280694), (2, 72640347), (3, 48426898), (6, 24213449), (13, 11175438), (26, 5587719), (31, 4686474), (39, 3725146), (62, 2343237), (78, 1862573), (93, 1562158), (186, 781079), (403, 360498), (806, 180249), (1209, 120166), (2418, 60083)]