164237256

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73583}}^1$

素因数の和:73626

約数の個数: 48

約数和(自身を含む): 459164160

約数和(自身を除く): 294926904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 73583, 147166, 220749, 294332, 441498, 588664, 662247, 882996, 1324494, 1765992, 2281073, 2648988, 4562146, 5297976, 6843219, 9124292, 13686438, 18248584, 20529657, 27372876, 41059314, 54745752, 82118628, 164237256]

約数ペア:

[(1, 164237256), (2, 82118628), (3, 54745752), (4, 41059314), (6, 27372876), (8, 20529657), (9, 18248584), (12, 13686438), (18, 9124292), (24, 6843219), (31, 5297976), (36, 4562146), (62, 2648988), (72, 2281073), (93, 1765992), (124, 1324494), (186, 882996), (248, 662247), (279, 588664), (372, 441498), (558, 294332), (744, 220749), (1116, 147166), (2232, 73583)]