142135656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23977}}^1$

素因数の和:24018

約数の個数: 64

約数和(自身を含む): 402830400

約数和(自身を除く): 260694744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 23977, 47954, 71931, 95908, 143862, 191816, 287724, 311701, 455563, 575448, 623402, 911126, 935103, 1246804, 1366689, 1822252, 1870206, 2493608, 2733378, 3644504, 3740412, 5466756, 5922319, 7480824, 10933512, 11844638, 17766957, 23689276, 35533914, 47378552, 71067828, 142135656]

約数ペア:

[(1, 142135656), (2, 71067828), (3, 47378552), (4, 35533914), (6, 23689276), (8, 17766957), (12, 11844638), (13, 10933512), (19, 7480824), (24, 5922319), (26, 5466756), (38, 3740412), (39, 3644504), (52, 2733378), (57, 2493608), (76, 1870206), (78, 1822252), (104, 1366689), (114, 1246804), (152, 935103), (156, 911126), (228, 623402), (247, 575448), (312, 455563), (456, 311701), (494, 287724), (741, 191816), (988, 143862), (1482, 95908), (1976, 71931), (2964, 47954), (5928, 23977)]