156945690226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{7867}}^1$

素因数の和:8435

約数の個数: 64

約数和(自身を含む): 268795554048

約数和(自身を除く): 111849863822

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 457, 598, 914, 949, 1679, 1898, 3358, 5941, 7867, 10511, 11882, 15734, 21022, 21827, 33361, 43654, 66722, 102271, 136643, 180941, 204542, 273286, 361882, 433693, 574291, 767303, 867386, 1148582, 1534606, 2352233, 3595219, 4704466, 7190438, 7465783, 9974939, 13208693, 14931566, 19949878, 26417386, 46737847, 82690037, 93475694, 165380074, 171713009, 262450987, 343426018, 524901974, 1074970481, 2149940962, 3411862831, 6036372701, 6823725662, 12072745402, 78472845113, 156945690226]

約数ペア:

[(1, 156945690226), (2, 78472845113), (13, 12072745402), (23, 6823725662), (26, 6036372701), (46, 3411862831), (73, 2149940962), (146, 1074970481), (299, 524901974), (457, 343426018), (598, 262450987), (914, 171713009), (949, 165380074), (1679, 93475694), (1898, 82690037), (3358, 46737847), (5941, 26417386), (7867, 19949878), (10511, 14931566), (11882, 13208693), (15734, 9974939), (21022, 7465783), (21827, 7190438), (33361, 4704466), (43654, 3595219), (66722, 2352233), (102271, 1534606), (136643, 1148582), (180941, 867386), (204542, 767303), (273286, 574291), (361882, 433693)]