141154772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 284183424

約数和(自身を除く): 143028652

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 202, 253, 404, 506, 1012, 1111, 1381, 2222, 2323, 2762, 4444, 4646, 5524, 9292, 15191, 25553, 30382, 31763, 51106, 60764, 63526, 102212, 127052, 139481, 278962, 349393, 557924, 698786, 1397572, 1534291, 3068582, 3208063, 6137164, 6416126, 12832252, 35288693, 70577386, 141154772]

約数ペア:

[(1, 141154772), (2, 70577386), (4, 35288693), (11, 12832252), (22, 6416126), (23, 6137164), (44, 3208063), (46, 3068582), (92, 1534291), (101, 1397572), (202, 698786), (253, 557924), (404, 349393), (506, 278962), (1012, 139481), (1111, 127052), (1381, 102212), (2222, 63526), (2323, 60764), (2762, 51106), (4444, 31763), (4646, 30382), (5524, 25553), (9292, 15191)]