156638713024

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{409483}}^1$

素因数の和:409677

約数の個数: 56

約数和(自身を含む): 320347522880

約数和(自身を除く): 163708809856

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 139, 172, 278, 344, 556, 688, 1112, 1376, 2224, 2752, 4448, 5977, 8896, 11954, 23908, 47816, 95632, 191264, 382528, 409483, 818966, 1637932, 3275864, 6551728, 13103456, 17607769, 26206912, 35215538, 56918137, 70431076, 113836274, 140862152, 227672548, 281724304, 455345096, 563448608, 910690192, 1126897216, 1821380384, 2447479891, 3642760768, 4894959782, 9789919564, 19579839128, 39159678256, 78319356512, 156638713024]

約数ペア:

[(1, 156638713024), (2, 78319356512), (4, 39159678256), (8, 19579839128), (16, 9789919564), (32, 4894959782), (43, 3642760768), (64, 2447479891), (86, 1821380384), (139, 1126897216), (172, 910690192), (278, 563448608), (344, 455345096), (556, 281724304), (688, 227672548), (1112, 140862152), (1376, 113836274), (2224, 70431076), (2752, 56918137), (4448, 35215538), (5977, 26206912), (8896, 17607769), (11954, 13103456), (23908, 6551728), (47816, 3275864), (95632, 1637932), (191264, 818966), (382528, 409483)]