153083456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 84

約数和(自身を含む): 332933040

約数和(自身を除く): 179849584

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 131, 152, 248, 262, 304, 496, 524, 589, 608, 961, 992, 1048, 1178, 1216, 1922, 1984, 2096, 2356, 2489, 3844, 4061, 4192, 4712, 4978, 7688, 8122, 8384, 9424, 9956, 15376, 16244, 18259, 18848, 19912, 30752, 32488, 36518, 37696, 39824, 61504, 64976, 73036, 77159, 79648, 125891, 129952, 146072, 154318, 159296, 251782, 259904, 292144, 308636, 503564, 584288, 617272, 1007128, 1168576, 1234544, 2014256, 2391929, 2469088, 4028512, 4783858, 4938176, 8057024, 9567716, 19135432, 38270864, 76541728, 153083456]

約数ペア:

[(1, 153083456), (2, 76541728), (4, 38270864), (8, 19135432), (16, 9567716), (19, 8057024), (31, 4938176), (32, 4783858), (38, 4028512), (62, 2469088), (64, 2391929), (76, 2014256), (124, 1234544), (131, 1168576), (152, 1007128), (248, 617272), (262, 584288), (304, 503564), (496, 308636), (524, 292144), (589, 259904), (608, 251782), (961, 159296), (992, 154318), (1048, 146072), (1178, 129952), (1216, 125891), (1922, 79648), (1984, 77159), (2096, 73036), (2356, 64976), (2489, 61504), (3844, 39824), (4061, 37696), (4192, 36518), (4712, 32488), (4978, 30752), (7688, 19912), (8122, 18848), (8384, 18259), (9424, 16244), (9956, 15376)]