156981012774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{41231}}^1$

素因数の和:41645

約数の個数: 64

約数和(自身を含む): 335938544640

約数和(自身を除く): 178957531866

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 229, 326, 458, 489, 687, 978, 1374, 2771, 3893, 5542, 7786, 8313, 11679, 16626, 23358, 37327, 41231, 74654, 82462, 111981, 123693, 223962, 247386, 634559, 700927, 1269118, 1401854, 1903677, 2102781, 3807354, 4205562, 6720653, 9441899, 13441306, 18883798, 20161959, 28325697, 40323918, 56651394, 114251101, 160512283, 228502202, 321024566, 342753303, 481536849, 685506606, 963073698, 1539029537, 3078059074, 4617088611, 9234177222, 26163502129, 52327004258, 78490506387, 156981012774]

約数ペア:

[(1, 156981012774), (2, 78490506387), (3, 52327004258), (6, 26163502129), (17, 9234177222), (34, 4617088611), (51, 3078059074), (102, 1539029537), (163, 963073698), (229, 685506606), (326, 481536849), (458, 342753303), (489, 321024566), (687, 228502202), (978, 160512283), (1374, 114251101), (2771, 56651394), (3893, 40323918), (5542, 28325697), (7786, 20161959), (8313, 18883798), (11679, 13441306), (16626, 9441899), (23358, 6720653), (37327, 4205562), (41231, 3807354), (74654, 2102781), (82462, 1903677), (111981, 1401854), (123693, 1269118), (223962, 700927), (247386, 634559)]