154793988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{226307}}^1$

素因数の和:226336

約数の個数: 36

約数和(自身を含む): 411880560

約数和(自身を除く): 257086572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 226307, 452614, 678921, 905228, 1357842, 2036763, 2715684, 4073526, 4299833, 8147052, 8599666, 12899499, 17199332, 25798998, 38698497, 51597996, 77396994, 154793988]

約数ペア:

[(1, 154793988), (2, 77396994), (3, 51597996), (4, 38698497), (6, 25798998), (9, 17199332), (12, 12899499), (18, 8599666), (19, 8147052), (36, 4299833), (38, 4073526), (57, 2715684), (76, 2036763), (114, 1357842), (171, 905228), (228, 678921), (342, 452614), (684, 226307)]