156938526992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1104703}}^1$

素因数の和:1105407

約数の個数: 40

約数和(自身を含む): 327938010624

約数和(自身を除く): 170999483632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 683, 1366, 2732, 5464, 8879, 10928, 17758, 35516, 71032, 142064, 1104703, 2209406, 4418812, 8837624, 14361139, 17675248, 28722278, 57444556, 114889112, 229778224, 754512149, 1509024298, 3018048596, 6036097192, 9808657937, 12072194384, 19617315874, 39234631748, 78469263496, 156938526992]

約数ペア:

[(1, 156938526992), (2, 78469263496), (4, 39234631748), (8, 19617315874), (13, 12072194384), (16, 9808657937), (26, 6036097192), (52, 3018048596), (104, 1509024298), (208, 754512149), (683, 229778224), (1366, 114889112), (2732, 57444556), (5464, 28722278), (8879, 17675248), (10928, 14361139), (17758, 8837624), (35516, 4418812), (71032, 2209406), (142064, 1104703)]