150519824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5488

約数の個数: 80

約数和(自身を含む): 377892480

約数和(自身を除く): 227372656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 5441, 6916, 10882, 13832, 21764, 27664, 38087, 43528, 70733, 76174, 87056, 103379, 141466, 152348, 206758, 282932, 304696, 413516, 495131, 565864, 609392, 723653, 827032, 990262, 1131728, 1343927, 1447306, 1654064, 1980524, 2687854, 2894612, 3961048, 5375708, 5789224, 7922096, 9407489, 10751416, 11578448, 18814978, 21502832, 37629956, 75259912, 150519824]

約数ペア:

[(1, 150519824), (2, 75259912), (4, 37629956), (7, 21502832), (8, 18814978), (13, 11578448), (14, 10751416), (16, 9407489), (19, 7922096), (26, 5789224), (28, 5375708), (38, 3961048), (52, 2894612), (56, 2687854), (76, 1980524), (91, 1654064), (104, 1447306), (112, 1343927), (133, 1131728), (152, 990262), (182, 827032), (208, 723653), (247, 609392), (266, 565864), (304, 495131), (364, 413516), (494, 304696), (532, 282932), (728, 206758), (988, 152348), (1064, 141466), (1456, 103379), (1729, 87056), (1976, 76174), (2128, 70733), (3458, 43528), (3952, 38087), (5441, 27664), (6916, 21764), (10882, 13832)]