164547528

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 418176000

約数和(自身を除く): 253628472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 199, 262, 263, 393, 398, 524, 526, 597, 786, 789, 796, 1048, 1052, 1194, 1572, 1578, 1592, 2104, 2388, 3144, 3156, 4776, 6312, 26069, 34453, 52138, 52337, 68906, 78207, 103359, 104276, 104674, 137812, 156414, 157011, 206718, 208552, 209348, 275624, 312828, 314022, 413436, 418696, 625656, 628044, 826872, 1256088, 6856147, 13712294, 20568441, 27424588, 41136882, 54849176, 82273764, 164547528]

約数ペア:

[(1, 164547528), (2, 82273764), (3, 54849176), (4, 41136882), (6, 27424588), (8, 20568441), (12, 13712294), (24, 6856147), (131, 1256088), (199, 826872), (262, 628044), (263, 625656), (393, 418696), (398, 413436), (524, 314022), (526, 312828), (597, 275624), (786, 209348), (789, 208552), (796, 206718), (1048, 157011), (1052, 156414), (1194, 137812), (1572, 104674), (1578, 104276), (1592, 103359), (2104, 78207), (2388, 68906), (3144, 52337), (3156, 52138), (4776, 34453), (6312, 26069)]