156931568648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5978801}}^1$

素因数の和:5979017

約数の個数: 32

約数和(自身を含む): 313169648760

約数和(自身を除く): 156238080112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 3281, 6562, 13124, 26248, 5978801, 11957602, 23915204, 47830408, 101639617, 203279234, 406558468, 813116936, 1153908593, 2307817186, 4615634372, 9231268744, 19616446081, 39232892162, 78465784324, 156931568648]

約数ペア:

[(1, 156931568648), (2, 78465784324), (4, 39232892162), (8, 19616446081), (17, 9231268744), (34, 4615634372), (68, 2307817186), (136, 1153908593), (193, 813116936), (386, 406558468), (772, 203279234), (1544, 101639617), (3281, 47830408), (6562, 23915204), (13124, 11957602), (26248, 5978801)]