157691085890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11128517}}^1$

素因数の和:11128646

約数の個数: 32

約数和(自身を含む): 308482518960

約数和(自身を除く): 150791433070

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 11128517, 22257034, 55642585, 111285170, 144670721, 289341442, 723353605, 1213008353, 1446707210, 2426016706, 6065041765, 12130083530, 15769108589, 31538217178, 78845542945, 157691085890]

約数ペア:

[(1, 157691085890), (2, 78845542945), (5, 31538217178), (10, 15769108589), (13, 12130083530), (26, 6065041765), (65, 2426016706), (109, 1446707210), (130, 1213008353), (218, 723353605), (545, 289341442), (1090, 144670721), (1417, 111285170), (2834, 55642585), (7085, 22257034), (14170, 11128517)]