144594944

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 311416560

約数和(自身を除く): 166821616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 5431, 6656, 10862, 13312, 21724, 26624, 43448, 70603, 86896, 141206, 173792, 282412, 347584, 564824, 695168, 1129648, 1390336, 2259296, 2780672, 4518592, 5561344, 9037184, 11122688, 18074368, 36148736, 72297472, 144594944]

約数ペア:

[(1, 144594944), (2, 72297472), (4, 36148736), (8, 18074368), (13, 11122688), (16, 9037184), (26, 5561344), (32, 4518592), (52, 2780672), (64, 2259296), (104, 1390336), (128, 1129648), (208, 695168), (256, 564824), (416, 347584), (512, 282412), (832, 173792), (1024, 141206), (1664, 86896), (2048, 70603), (3328, 43448), (5431, 26624), (6656, 21724), (10862, 13312)]