144984532

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67247}}^1$

素因数の和:67276

約数の個数: 36

約数和(自身を含む): 321983424

約数和(自身を除く): 176998892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 67247, 134494, 268988, 470729, 739717, 941458, 1479434, 1882916, 2958868, 3295103, 5178019, 6590206, 10356038, 13180412, 20712076, 36246133, 72492266, 144984532]

約数ペア:

[(1, 144984532), (2, 72492266), (4, 36246133), (7, 20712076), (11, 13180412), (14, 10356038), (22, 6590206), (28, 5178019), (44, 3295103), (49, 2958868), (77, 1882916), (98, 1479434), (154, 941458), (196, 739717), (308, 470729), (539, 268988), (1078, 134494), (2156, 67247)]