157047168

素因数分解:

$2^7\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1697}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 419134320

約数和(自身を除く): 262087152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 384, 482, 723, 964, 1446, 1697, 1928, 2892, 3394, 3856, 5091, 5784, 6788, 7712, 10182, 11568, 13576, 15424, 20364, 23136, 27152, 30848, 40728, 46272, 54304, 81456, 92544, 108608, 162912, 217216, 325824, 408977, 651648, 817954, 1226931, 1635908, 2453862, 3271816, 4907724, 6543632, 9815448, 13087264, 19630896, 26174528, 39261792, 52349056, 78523584, 157047168]

約数ペア:

[(1, 157047168), (2, 78523584), (3, 52349056), (4, 39261792), (6, 26174528), (8, 19630896), (12, 13087264), (16, 9815448), (24, 6543632), (32, 4907724), (48, 3271816), (64, 2453862), (96, 1635908), (128, 1226931), (192, 817954), (241, 651648), (384, 408977), (482, 325824), (723, 217216), (964, 162912), (1446, 108608), (1697, 92544), (1928, 81456), (2892, 54304), (3394, 46272), (3856, 40728), (5091, 30848), (5784, 27152), (6788, 23136), (7712, 20364), (10182, 15424), (11568, 13576)]