158584556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{74383}}^1$

素因数の和:74441

約数の個数: 24

約数和(自身を含む): 306164544

約数和(自身を除く): 147579988

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 74383, 148766, 297532, 966979, 1933958, 3049703, 3867916, 6099406, 12198812, 39646139, 79292278, 158584556]

約数ペア:

[(1, 158584556), (2, 79292278), (4, 39646139), (13, 12198812), (26, 6099406), (41, 3867916), (52, 3049703), (82, 1933958), (164, 966979), (533, 297532), (1066, 148766), (2132, 74383)]