145420616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56983}}^1$

素因数の和:57029

約数の個数: 32

約数和(自身を含む): 307713600

約数和(自身を除く): 162292984

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 56983, 113966, 227932, 455864, 626813, 1253626, 1652507, 2507252, 3305014, 5014504, 6610028, 13220056, 18177577, 36355154, 72710308, 145420616]

約数ペア:

[(1, 145420616), (2, 72710308), (4, 36355154), (8, 18177577), (11, 13220056), (22, 6610028), (29, 5014504), (44, 3305014), (58, 2507252), (88, 1652507), (116, 1253626), (232, 626813), (319, 455864), (638, 227932), (1276, 113966), (2552, 56983)]