155492404

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4408

約数の個数: 36

約数和(自身を含む): 298453120

約数和(自身を除く): 142960716

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 1054, 1156, 2108, 4339, 8678, 8959, 17356, 17918, 35836, 73763, 134509, 147526, 269018, 295052, 538036, 1253971, 2286653, 2507942, 4573306, 5015884, 9146612, 38873101, 77746202, 155492404]

約数ペア:

[(1, 155492404), (2, 77746202), (4, 38873101), (17, 9146612), (31, 5015884), (34, 4573306), (62, 2507942), (68, 2286653), (124, 1253971), (289, 538036), (527, 295052), (578, 269018), (1054, 147526), (1156, 134509), (2108, 73763), (4339, 35836), (8678, 17918), (8959, 17356)]