168179624

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 320803200

約数和(自身を除く): 152623576

約数列:

[1, 2, 4, 8, 79, 158, 281, 316, 562, 632, 947, 1124, 1894, 2248, 3788, 7576, 22199, 44398, 74813, 88796, 149626, 177592, 266107, 299252, 532214, 598504, 1064428, 2128856, 21022453, 42044906, 84089812, 168179624]

約数ペア:

[(1, 168179624), (2, 84089812), (4, 42044906), (8, 21022453), (79, 2128856), (158, 1064428), (281, 598504), (316, 532214), (562, 299252), (632, 266107), (947, 177592), (1124, 149626), (1894, 88796), (2248, 74813), (3788, 44398), (7576, 22199)]