133662708

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 345615816

約数和(自身を除く): 211953108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 181, 219, 281, 292, 362, 438, 543, 562, 657, 724, 843, 876, 1086, 1124, 1314, 1629, 1686, 2172, 2529, 2628, 3258, 3372, 5058, 6516, 10116, 13213, 20513, 26426, 39639, 41026, 50861, 52852, 61539, 79278, 82052, 101722, 118917, 123078, 152583, 158556, 184617, 203444, 237834, 246156, 305166, 369234, 457749, 475668, 610332, 738468, 915498, 1830996, 3712853, 7425706, 11138559, 14851412, 22277118, 33415677, 44554236, 66831354, 133662708]

約数ペア:

[(1, 133662708), (2, 66831354), (3, 44554236), (4, 33415677), (6, 22277118), (9, 14851412), (12, 11138559), (18, 7425706), (36, 3712853), (73, 1830996), (146, 915498), (181, 738468), (219, 610332), (281, 475668), (292, 457749), (362, 369234), (438, 305166), (543, 246156), (562, 237834), (657, 203444), (724, 184617), (843, 158556), (876, 152583), (1086, 123078), (1124, 118917), (1314, 101722), (1629, 82052), (1686, 79278), (2172, 61539), (2529, 52852), (2628, 50861), (3258, 41026), (3372, 39639), (5058, 26426), (6516, 20513), (10116, 13213)]