169211796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57089}}^1$

素因数の和:57128

約数の個数: 48

約数和(自身を含む): 447585600

約数和(自身を除く): 278373804

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 57089, 114178, 171267, 228356, 342534, 685068, 742157, 1084691, 1484314, 2169382, 2226471, 2968628, 3254073, 4338764, 4452942, 6508146, 8905884, 13016292, 14100983, 28201966, 42302949, 56403932, 84605898, 169211796]

約数ペア:

[(1, 169211796), (2, 84605898), (3, 56403932), (4, 42302949), (6, 28201966), (12, 14100983), (13, 13016292), (19, 8905884), (26, 6508146), (38, 4452942), (39, 4338764), (52, 3254073), (57, 2968628), (76, 2226471), (78, 2169382), (114, 1484314), (156, 1084691), (228, 742157), (247, 685068), (494, 342534), (741, 228356), (988, 171267), (1482, 114178), (2964, 57089)]