155189568

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 84

約数和(自身を含む): 433547520

約数和(自身を除く): 278357952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2166, 2239, 2888, 3648, 4332, 4478, 5776, 6717, 8664, 8956, 11552, 13434, 17328, 17912, 23104, 26868, 34656, 35824, 42541, 53736, 69312, 71648, 85082, 107472, 127623, 143296, 170164, 214944, 255246, 340328, 429888, 510492, 680656, 808279, 1020984, 1361312, 1616558, 2041968, 2424837, 2722624, 3233116, 4083936, 4849674, 6466232, 8167872, 9699348, 12932464, 19398696, 25864928, 38797392, 51729856, 77594784, 155189568]

約数ペア:

[(1, 155189568), (2, 77594784), (3, 51729856), (4, 38797392), (6, 25864928), (8, 19398696), (12, 12932464), (16, 9699348), (19, 8167872), (24, 6466232), (32, 4849674), (38, 4083936), (48, 3233116), (57, 2722624), (64, 2424837), (76, 2041968), (96, 1616558), (114, 1361312), (152, 1020984), (192, 808279), (228, 680656), (304, 510492), (361, 429888), (456, 340328), (608, 255246), (722, 214944), (912, 170164), (1083, 143296), (1216, 127623), (1444, 107472), (1824, 85082), (2166, 71648), (2239, 69312), (2888, 53736), (3648, 42541), (4332, 35824), (4478, 34656), (5776, 26868), (6717, 23104), (8664, 17912), (8956, 17328), (11552, 13434)]