158249024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{719}}^1$

素因数の和:931

約数の個数: 56

約数和(自身を含む): 332841600

約数和(自身を除く): 174592576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 181, 304, 362, 608, 719, 724, 1216, 1438, 1448, 2876, 2896, 3439, 5752, 5792, 6878, 11504, 11584, 13661, 13756, 23008, 27322, 27512, 46016, 54644, 55024, 109288, 110048, 130139, 218576, 220096, 260278, 437152, 520556, 874304, 1041112, 2082224, 2472641, 4164448, 4945282, 8328896, 9890564, 19781128, 39562256, 79124512, 158249024]

約数ペア:

[(1, 158249024), (2, 79124512), (4, 39562256), (8, 19781128), (16, 9890564), (19, 8328896), (32, 4945282), (38, 4164448), (64, 2472641), (76, 2082224), (152, 1041112), (181, 874304), (304, 520556), (362, 437152), (608, 260278), (719, 220096), (724, 218576), (1216, 130139), (1438, 110048), (1448, 109288), (2876, 55024), (2896, 54644), (3439, 46016), (5752, 27512), (5792, 27322), (6878, 23008), (11504, 13756), (11584, 13661)]