156918973288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{33461}}^1$

素因数の和:33839

約数の個数: 128

約数和(自身を含む): 383940311040

約数和(自身を除く): 227021337752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 331, 506, 616, 644, 662, 1012, 1288, 1324, 1771, 2024, 2317, 2648, 3542, 3641, 4634, 7084, 7282, 7613, 9268, 14168, 14564, 15226, 18536, 25487, 29128, 30452, 33461, 50974, 53291, 60904, 66922, 83743, 101948, 106582, 133844, 167486, 203896, 213164, 234227, 267688, 334972, 368071, 426328, 468454, 586201, 669944, 736142, 769603, 936908, 1172402, 1472284, 1539206, 1873816, 2344804, 2576497, 2944568, 3078412, 4689608, 5152994, 5387221, 6156824, 8465633, 10305988, 10774442, 11075591, 16931266, 20611976, 21548884, 22151182, 33862532, 43097768, 44302364, 59259431, 67725064, 77529137, 88604728, 118518862, 121831501, 155058274, 237037724, 243663002, 254738593, 310116548, 474075448, 487326004, 509477186, 620233096, 852820507, 974652008, 1018954372, 1705641014, 1783170151, 2037908744, 2802124523, 3411282028, 3566340302, 5604249046, 6822564056, 7132680604, 11208498092, 14265361208, 19614871661, 22416996184, 39229743322, 78459486644, 156918973288]

約数ペア:

[(1, 156918973288), (2, 78459486644), (4, 39229743322), (7, 22416996184), (8, 19614871661), (11, 14265361208), (14, 11208498092), (22, 7132680604), (23, 6822564056), (28, 5604249046), (44, 3566340302), (46, 3411282028), (56, 2802124523), (77, 2037908744), (88, 1783170151), (92, 1705641014), (154, 1018954372), (161, 974652008), (184, 852820507), (253, 620233096), (308, 509477186), (322, 487326004), (331, 474075448), (506, 310116548), (616, 254738593), (644, 243663002), (662, 237037724), (1012, 155058274), (1288, 121831501), (1324, 118518862), (1771, 88604728), (2024, 77529137), (2317, 67725064), (2648, 59259431), (3542, 44302364), (3641, 43097768), (4634, 33862532), (7084, 22151182), (7282, 21548884), (7613, 20611976), (9268, 16931266), (14168, 11075591), (14564, 10774442), (15226, 10305988), (18536, 8465633), (25487, 6156824), (29128, 5387221), (30452, 5152994), (33461, 4689608), (50974, 3078412), (53291, 2944568), (60904, 2576497), (66922, 2344804), (83743, 1873816), (101948, 1539206), (106582, 1472284), (133844, 1172402), (167486, 936908), (203896, 769603), (213164, 736142), (234227, 669944), (267688, 586201), (334972, 468454), (368071, 426328)]