162117604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 317338560

約数和(自身を除く): 155220956

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 197, 236, 317, 394, 634, 649, 788, 1268, 1298, 2167, 2596, 3487, 4334, 6974, 8668, 11623, 13948, 18703, 23246, 37406, 46492, 62449, 74812, 124898, 127853, 205733, 249796, 255706, 411466, 511412, 686939, 822932, 1373878, 2747756, 3684491, 7368982, 14737964, 40529401, 81058802, 162117604]

約数ペア:

[(1, 162117604), (2, 81058802), (4, 40529401), (11, 14737964), (22, 7368982), (44, 3684491), (59, 2747756), (118, 1373878), (197, 822932), (236, 686939), (317, 511412), (394, 411466), (634, 255706), (649, 249796), (788, 205733), (1268, 127853), (1298, 124898), (2167, 74812), (2596, 62449), (3487, 46492), (4334, 37406), (6974, 23246), (8668, 18703), (11623, 13948)]