156750625993

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{983}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 182420138880

約数和(自身を除く): 25669512887

約数列:

[1, 13, 19, 53, 169, 247, 689, 937, 983, 1007, 3211, 8957, 12181, 12779, 13091, 17803, 18677, 49661, 52099, 158353, 166127, 170183, 231439, 242801, 645593, 677287, 921071, 943559, 989881, 3008707, 3156413, 8392709, 8804731, 11973923, 12266267, 12868453, 17500349, 48816763, 155660999, 159461471, 167289889, 227504537, 634617919, 927518497, 2957558981, 8250032947, 12057740461, 156750625993]

約数ペア:

[(1, 156750625993), (13, 12057740461), (19, 8250032947), (53, 2957558981), (169, 927518497), (247, 634617919), (689, 227504537), (937, 167289889), (983, 159461471), (1007, 155660999), (3211, 48816763), (8957, 17500349), (12181, 12868453), (12779, 12266267), (13091, 11973923), (17803, 8804731), (18677, 8392709), (49661, 3156413), (52099, 3008707), (158353, 989881), (166127, 943559), (170183, 921071), (231439, 677287), (242801, 645593)]