156467872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8387}}^1$

素因数の和:8461

約数の個数: 48

約数和(自身を含む): 342431712

約数和(自身を除く): 185963840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 8387, 9328, 16774, 18656, 33548, 67096, 92257, 134192, 184514, 268384, 369028, 444511, 738056, 889022, 1476112, 1778044, 2952224, 3556088, 4889621, 7112176, 9779242, 14224352, 19558484, 39116968, 78233936, 156467872]

約数ペア:

[(1, 156467872), (2, 78233936), (4, 39116968), (8, 19558484), (11, 14224352), (16, 9779242), (22, 7112176), (32, 4889621), (44, 3556088), (53, 2952224), (88, 1778044), (106, 1476112), (176, 889022), (212, 738056), (352, 444511), (424, 369028), (583, 268384), (848, 184514), (1166, 134192), (1696, 92257), (2332, 67096), (4664, 33548), (8387, 18656), (9328, 16774)]