163669156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 340179840

約数和(自身を除く): 176510684

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 353, 406, 571, 706, 812, 1142, 1412, 2284, 2471, 3997, 4942, 7994, 9884, 10237, 15988, 16559, 20474, 33118, 40948, 66236, 71659, 115913, 143318, 201563, 231826, 286636, 403126, 463652, 806252, 1410941, 2821882, 5643764, 5845327, 11690654, 23381308, 40917289, 81834578, 163669156]

約数ペア:

[(1, 163669156), (2, 81834578), (4, 40917289), (7, 23381308), (14, 11690654), (28, 5845327), (29, 5643764), (58, 2821882), (116, 1410941), (203, 806252), (353, 463652), (406, 403126), (571, 286636), (706, 231826), (812, 201563), (1142, 143318), (1412, 115913), (2284, 71659), (2471, 66236), (3997, 40948), (4942, 33118), (7994, 20474), (9884, 16559), (10237, 15988)]