142900848

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1644

約数の個数: 100

約数和(自身を含む): 419691888

約数和(自身を除く): 276791040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1553, 1704, 1917, 2556, 3106, 3408, 3834, 4659, 5112, 5751, 6212, 7668, 9318, 10224, 11502, 12424, 13977, 15336, 18636, 23004, 24848, 27954, 30672, 37272, 41931, 46008, 55908, 74544, 83862, 92016, 110263, 111816, 125793, 167724, 220526, 223632, 251586, 330789, 335448, 441052, 503172, 661578, 670896, 882104, 992367, 1006344, 1323156, 1764208, 1984734, 2012688, 2646312, 2977101, 3969468, 5292624, 5954202, 7938936, 8931303, 11908404, 15877872, 17862606, 23816808, 35725212, 47633616, 71450424, 142900848]

約数ペア:

[(1, 142900848), (2, 71450424), (3, 47633616), (4, 35725212), (6, 23816808), (8, 17862606), (9, 15877872), (12, 11908404), (16, 8931303), (18, 7938936), (24, 5954202), (27, 5292624), (36, 3969468), (48, 2977101), (54, 2646312), (71, 2012688), (72, 1984734), (81, 1764208), (108, 1323156), (142, 1006344), (144, 992367), (162, 882104), (213, 670896), (216, 661578), (284, 503172), (324, 441052), (426, 335448), (432, 330789), (568, 251586), (639, 223632), (648, 220526), (852, 167724), (1136, 125793), (1278, 111816), (1296, 110263), (1553, 92016), (1704, 83862), (1917, 74544), (2556, 55908), (3106, 46008), (3408, 41931), (3834, 37272), (4659, 30672), (5112, 27954), (5751, 24848), (6212, 23004), (7668, 18636), (9318, 15336), (10224, 13977), (11502, 12424)]