156921260520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30411097}}^1$

素因数の和:30411154

約数の個数: 64

約数和(自身を含む): 481711792320

約数和(自身を除く): 324790531800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 30411097, 60822194, 91233291, 121644388, 152055485, 182466582, 243288776, 304110970, 364933164, 456166455, 608221940, 729866328, 912332910, 1216443880, 1307677171, 1824665820, 2615354342, 3649331640, 3923031513, 5230708684, 6538385855, 7846063026, 10461417368, 13076771710, 15692126052, 19615157565, 26153543420, 31384252104, 39230315130, 52307086840, 78460630260, 156921260520]

約数ペア:

[(1, 156921260520), (2, 78460630260), (3, 52307086840), (4, 39230315130), (5, 31384252104), (6, 26153543420), (8, 19615157565), (10, 15692126052), (12, 13076771710), (15, 10461417368), (20, 7846063026), (24, 6538385855), (30, 5230708684), (40, 3923031513), (43, 3649331640), (60, 2615354342), (86, 1824665820), (120, 1307677171), (129, 1216443880), (172, 912332910), (215, 729866328), (258, 608221940), (344, 456166455), (430, 364933164), (516, 304110970), (645, 243288776), (860, 182466582), (1032, 152055485), (1290, 121644388), (1720, 91233291), (2580, 60822194), (5160, 30411097)]