156524706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 385781760

約数和(自身を除く): 229257054

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 127, 138, 207, 229, 234, 254, 299, 381, 414, 458, 598, 687, 762, 897, 1143, 1374, 1651, 1794, 2061, 2286, 2691, 2921, 2977, 3302, 4122, 4953, 5267, 5382, 5842, 5954, 8763, 8931, 9906, 10534, 14859, 15801, 17526, 17862, 26289, 26793, 29083, 29718, 31602, 37973, 47403, 52578, 53586, 58166, 68471, 75946, 87249, 94806, 113919, 136942, 174498, 205413, 227838, 261747, 341757, 378079, 410826, 523494, 616239, 668909, 683514, 756158, 1134237, 1232478, 1337818, 2006727, 2268474, 3402711, 4013454, 6020181, 6805422, 8695817, 12040362, 17391634, 26087451, 52174902, 78262353, 156524706]

約数ペア:

[(1, 156524706), (2, 78262353), (3, 52174902), (6, 26087451), (9, 17391634), (13, 12040362), (18, 8695817), (23, 6805422), (26, 6020181), (39, 4013454), (46, 3402711), (69, 2268474), (78, 2006727), (117, 1337818), (127, 1232478), (138, 1134237), (207, 756158), (229, 683514), (234, 668909), (254, 616239), (299, 523494), (381, 410826), (414, 378079), (458, 341757), (598, 261747), (687, 227838), (762, 205413), (897, 174498), (1143, 136942), (1374, 113919), (1651, 94806), (1794, 87249), (2061, 75946), (2286, 68471), (2691, 58166), (2921, 53586), (2977, 52578), (3302, 47403), (4122, 37973), (4953, 31602), (5267, 29718), (5382, 29083), (5842, 26793), (5954, 26289), (8763, 17862), (8931, 17526), (9906, 15801), (10534, 14859)]