156948626494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8731981}}^1$

素因数の和:8732056

約数の個数: 32

約数和(自身を含む): 276629189760

約数和(自身を除く): 119680563266

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8987, 17974, 8731981, 17463962, 96051791, 165907639, 192103582, 331815278, 375475183, 750950366, 1824984029, 3649968058, 4130227013, 7134028477, 8260454026, 14268056954, 78474313247, 156948626494]

約数ペア:

[(1, 156948626494), (2, 78474313247), (11, 14268056954), (19, 8260454026), (22, 7134028477), (38, 4130227013), (43, 3649968058), (86, 1824984029), (209, 750950366), (418, 375475183), (473, 331815278), (817, 192103582), (946, 165907639), (1634, 96051791), (8987, 17463962), (17974, 8731981)]