144548528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5205

約数の個数: 40

約数和(自身を含む): 294527280

約数和(自身を除く): 149978752

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 5107, 7076, 10214, 14152, 20428, 28304, 40856, 81712, 148103, 296206, 311527, 592412, 623054, 1184824, 1246108, 2369648, 2492216, 4984432, 9034283, 18068566, 36137132, 72274264, 144548528]

約数ペア:

[(1, 144548528), (2, 72274264), (4, 36137132), (8, 18068566), (16, 9034283), (29, 4984432), (58, 2492216), (61, 2369648), (116, 1246108), (122, 1184824), (232, 623054), (244, 592412), (464, 311527), (488, 296206), (976, 148103), (1769, 81712), (3538, 40856), (5107, 28304), (7076, 20428), (10214, 14152)]