149603796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{218719}}^1$

素因数の和:218748

約数の個数: 36

約数和(自身を含む): 398070400

約数和(自身を除く): 248466604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 218719, 437438, 656157, 874876, 1312314, 1968471, 2624628, 3936942, 4155661, 7873884, 8311322, 12466983, 16622644, 24933966, 37400949, 49867932, 74801898, 149603796]

約数ペア:

[(1, 149603796), (2, 74801898), (3, 49867932), (4, 37400949), (6, 24933966), (9, 16622644), (12, 12466983), (18, 8311322), (19, 7873884), (36, 4155661), (38, 3936942), (57, 2624628), (76, 1968471), (114, 1312314), (171, 874876), (228, 656157), (342, 437438), (684, 218719)]