156977915744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3617}}^1\times {\mathrm{104327}}^1$

素因数の和:107967

約数の個数: 48

約数和(自身を含む): 332918576928

約数和(自身を除く): 175940661184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3617, 7234, 14468, 28936, 47021, 57872, 94042, 104327, 115744, 188084, 208654, 376168, 417308, 752336, 834616, 1356251, 1504672, 1669232, 2712502, 3338464, 5425004, 10850008, 21700016, 43400032, 377350759, 754701518, 1509403036, 3018806072, 4905559867, 6037612144, 9811119734, 12075224288, 19622239468, 39244478936, 78488957872, 156977915744]

約数ペア:

[(1, 156977915744), (2, 78488957872), (4, 39244478936), (8, 19622239468), (13, 12075224288), (16, 9811119734), (26, 6037612144), (32, 4905559867), (52, 3018806072), (104, 1509403036), (208, 754701518), (416, 377350759), (3617, 43400032), (7234, 21700016), (14468, 10850008), (28936, 5425004), (47021, 3338464), (57872, 2712502), (94042, 1669232), (104327, 1504672), (115744, 1356251), (188084, 834616), (208654, 752336), (376168, 417308)]