151025552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17911}}^1$

素因数の和:17967

約数の個数: 40

約数和(自身を含む): 319836672

約数和(自身を除く): 168811120

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 17911, 35822, 71644, 143288, 286576, 304487, 555241, 608974, 1110482, 1217948, 2220964, 2435896, 4441928, 4871792, 8883856, 9439097, 18878194, 37756388, 75512776, 151025552]

約数ペア:

[(1, 151025552), (2, 75512776), (4, 37756388), (8, 18878194), (16, 9439097), (17, 8883856), (31, 4871792), (34, 4441928), (62, 2435896), (68, 2220964), (124, 1217948), (136, 1110482), (248, 608974), (272, 555241), (496, 304487), (527, 286576), (1054, 143288), (2108, 71644), (4216, 35822), (8432, 17911)]