161882166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23279}}^1$

素因数の和:23364

約数の個数: 32

約数和(自身を含む): 346406400

約数和(自身を除く): 184524234

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 23279, 46558, 69837, 139674, 442301, 884602, 1326903, 1420019, 2653806, 2840038, 4260057, 8520114, 26980361, 53960722, 80941083, 161882166]

約数ペア:

[(1, 161882166), (2, 80941083), (3, 53960722), (6, 26980361), (19, 8520114), (38, 4260057), (57, 2840038), (61, 2653806), (114, 1420019), (122, 1326903), (183, 884602), (366, 442301), (1159, 139674), (2318, 69837), (3477, 46558), (6954, 23279)]