157064153844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1\times {\mathrm{2221}}^1$

素因数の和:4465

約数の個数: 96

約数和(自身を含む): 396789757056

約数和(自身を除く): 239725603212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 1997, 2221, 2724, 2951, 3994, 4442, 5902, 5991, 6663, 7988, 8853, 8884, 11804, 11982, 13326, 17706, 23964, 25961, 26652, 28873, 35412, 51922, 57746, 77883, 86619, 103844, 115492, 155766, 173238, 311532, 346476, 453319, 504167, 906638, 1008334, 1359957, 1512501, 1813276, 2016668, 2719914, 3025002, 4435337, 5439828, 5893147, 6050004, 6554171, 8870674, 11786294, 13108342, 13306011, 17679441, 17741348, 19662513, 23572588, 26216684, 26612022, 35358882, 39325026, 53224044, 57659381, 70717764, 78650052, 115318762, 172978143, 230637524, 345956286, 691912572, 1006821499, 2013642998, 3020464497, 4027285996, 6040928994, 12081857988, 13088679487, 26177358974, 39266038461, 52354717948, 78532076922, 157064153844]

約数ペア:

[(1, 157064153844), (2, 78532076922), (3, 52354717948), (4, 39266038461), (6, 26177358974), (12, 13088679487), (13, 12081857988), (26, 6040928994), (39, 4027285996), (52, 3020464497), (78, 2013642998), (156, 1006821499), (227, 691912572), (454, 345956286), (681, 230637524), (908, 172978143), (1362, 115318762), (1997, 78650052), (2221, 70717764), (2724, 57659381), (2951, 53224044), (3994, 39325026), (4442, 35358882), (5902, 26612022), (5991, 26216684), (6663, 23572588), (7988, 19662513), (8853, 17741348), (8884, 17679441), (11804, 13306011), (11982, 13108342), (13326, 11786294), (17706, 8870674), (23964, 6554171), (25961, 6050004), (26652, 5893147), (28873, 5439828), (35412, 4435337), (51922, 3025002), (57746, 2719914), (77883, 2016668), (86619, 1813276), (103844, 1512501), (115492, 1359957), (155766, 1008334), (173238, 906638), (311532, 504167), (346476, 453319)]