151131136

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{11353}}^1$

素因数の和:11386

約数の個数: 44

約数和(自身を含む): 325382932

約数和(自身を除く): 174251796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 11353, 13312, 22706, 45412, 90824, 147589, 181648, 295178, 363296, 590356, 726592, 1180712, 1453184, 2361424, 2906368, 4722848, 5812736, 9445696, 11625472, 18891392, 37782784, 75565568, 151131136]

約数ペア:

[(1, 151131136), (2, 75565568), (4, 37782784), (8, 18891392), (13, 11625472), (16, 9445696), (26, 5812736), (32, 4722848), (52, 2906368), (64, 2361424), (104, 1453184), (128, 1180712), (208, 726592), (256, 590356), (416, 363296), (512, 295178), (832, 181648), (1024, 147589), (1664, 90824), (3328, 45412), (6656, 22706), (11353, 13312)]