156956147038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 251239708800

約数和(自身を除く): 94283561762

約数列:

[1, 2, 23, 46, 73, 146, 229, 401, 458, 509, 802, 1018, 1679, 3358, 5267, 9223, 10534, 11707, 16717, 18446, 23414, 29273, 33434, 37157, 58546, 74314, 91829, 116561, 183658, 204109, 233122, 384491, 408218, 673279, 768982, 854611, 1346558, 1709222, 2112067, 2680903, 4224134, 4694507, 5361806, 6703517, 8508953, 9389014, 13407034, 14899957, 17017906, 29799914, 46740961, 93481922, 154180891, 195705919, 308361782, 342699011, 391411838, 685398022, 1075042103, 2150084206, 3412090153, 6824180306, 78478073519, 156956147038]

約数ペア:

[(1, 156956147038), (2, 78478073519), (23, 6824180306), (46, 3412090153), (73, 2150084206), (146, 1075042103), (229, 685398022), (401, 391411838), (458, 342699011), (509, 308361782), (802, 195705919), (1018, 154180891), (1679, 93481922), (3358, 46740961), (5267, 29799914), (9223, 17017906), (10534, 14899957), (11707, 13407034), (16717, 9389014), (18446, 8508953), (23414, 6703517), (29273, 5361806), (33434, 4694507), (37157, 4224134), (58546, 2680903), (74314, 2112067), (91829, 1709222), (116561, 1346558), (183658, 854611), (204109, 768982), (233122, 673279), (384491, 408218)]