156945333573

素因数分解:

$3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{881}}^1\times {\mathrm{3593}}^1$

素因数の和:5274

約数の個数: 48

約数和(自身を含む): 259780300416

約数和(自身を除く): 102834966843

約数列:

[1, 3, 7, 9, 21, 63, 787, 881, 2361, 2643, 3593, 5509, 6167, 7083, 7929, 10779, 16527, 18501, 25151, 32337, 49581, 55503, 75453, 226359, 693347, 2080041, 2827691, 3165433, 4853429, 6240123, 8483073, 9496299, 14560287, 19793837, 22158031, 25449219, 28488897, 43680861, 59381511, 66474093, 178144533, 199422279, 2491195771, 7473587313, 17438370397, 22420761939, 52315111191, 156945333573]

約数ペア:

[(1, 156945333573), (3, 52315111191), (7, 22420761939), (9, 17438370397), (21, 7473587313), (63, 2491195771), (787, 199422279), (881, 178144533), (2361, 66474093), (2643, 59381511), (3593, 43680861), (5509, 28488897), (6167, 25449219), (7083, 22158031), (7929, 19793837), (10779, 14560287), (16527, 9496299), (18501, 8483073), (25151, 6240123), (32337, 4853429), (49581, 3165433), (55503, 2827691), (75453, 2080041), (226359, 693347)]