156767624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2207}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 317157120

約数和(自身を除く): 160389496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 683, 1366, 2207, 2732, 4414, 5464, 8828, 8879, 17656, 17758, 28691, 35516, 57382, 71032, 114764, 229528, 1507381, 3014762, 6029524, 12059048, 19595953, 39191906, 78383812, 156767624]

約数ペア:

[(1, 156767624), (2, 78383812), (4, 39191906), (8, 19595953), (13, 12059048), (26, 6029524), (52, 3014762), (104, 1507381), (683, 229528), (1366, 114764), (2207, 71032), (2732, 57382), (4414, 35516), (5464, 28691), (8828, 17758), (8879, 17656)]