168152868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 472438400

約数和(自身を除く): 304285532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 229, 234, 351, 458, 468, 523, 687, 702, 916, 1046, 1374, 1404, 1569, 2061, 2092, 2748, 2977, 3138, 4122, 4707, 5954, 6183, 6276, 6799, 8244, 8931, 9414, 11908, 12366, 13598, 14121, 17862, 18828, 20397, 24732, 26793, 27196, 28242, 35724, 40794, 53586, 56484, 61191, 80379, 81588, 107172, 119767, 122382, 160758, 183573, 239534, 244764, 321516, 359301, 367146, 479068, 718602, 734292, 1077903, 1437204, 1556971, 2155806, 3113942, 3233709, 4311612, 4670913, 6227884, 6467418, 9341826, 12934836, 14012739, 18683652, 28025478, 42038217, 56050956, 84076434, 168152868]

約数ペア:

[(1, 168152868), (2, 84076434), (3, 56050956), (4, 42038217), (6, 28025478), (9, 18683652), (12, 14012739), (13, 12934836), (18, 9341826), (26, 6467418), (27, 6227884), (36, 4670913), (39, 4311612), (52, 3233709), (54, 3113942), (78, 2155806), (108, 1556971), (117, 1437204), (156, 1077903), (229, 734292), (234, 718602), (351, 479068), (458, 367146), (468, 359301), (523, 321516), (687, 244764), (702, 239534), (916, 183573), (1046, 160758), (1374, 122382), (1404, 119767), (1569, 107172), (2061, 81588), (2092, 80379), (2748, 61191), (2977, 56484), (3138, 53586), (4122, 40794), (4707, 35724), (5954, 28242), (6183, 27196), (6276, 26793), (6799, 24732), (8244, 20397), (8931, 18828), (9414, 17862), (11908, 14121), (12366, 13598)]