161374344

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{216901}}^1$

素因数の和:216941

約数の個数: 32

約数和(自身を含む): 416451840

約数和(自身を除く): 255077496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 216901, 433802, 650703, 867604, 1301406, 1735208, 2602812, 5205624, 6723931, 13447862, 20171793, 26895724, 40343586, 53791448, 80687172, 161374344]

約数ペア:

[(1, 161374344), (2, 80687172), (3, 53791448), (4, 40343586), (6, 26895724), (8, 20171793), (12, 13447862), (24, 6723931), (31, 5205624), (62, 2602812), (93, 1735208), (124, 1301406), (186, 867604), (248, 650703), (372, 433802), (744, 216901)]