156956023335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2004931}}^1$

素因数の和:2005263

約数の個数: 32

約数和(自身を含む): 266768232192

約数和(自身を除く): 109812208857

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 307, 921, 1535, 4605, 5219, 15657, 26095, 78285, 2004931, 6014793, 10024655, 30073965, 34083827, 102251481, 170419135, 511257405, 615513817, 1846541451, 3077569085, 9232707255, 10463734889, 31391204667, 52318674445, 156956023335]

約数ペア:

[(1, 156956023335), (3, 52318674445), (5, 31391204667), (15, 10463734889), (17, 9232707255), (51, 3077569085), (85, 1846541451), (255, 615513817), (307, 511257405), (921, 170419135), (1535, 102251481), (4605, 34083827), (5219, 30073965), (15657, 10024655), (26095, 6014793), (78285, 2004931)]