153397052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 299158272

約数和(自身を除く): 145761220

約数列:

[1, 2, 4, 17, 31, 34, 53, 62, 68, 106, 124, 212, 527, 901, 1054, 1373, 1643, 1802, 2108, 2746, 3286, 3604, 5492, 6572, 23341, 27931, 42563, 46682, 55862, 72769, 85126, 93364, 111724, 145538, 170252, 291076, 723571, 1237073, 1447142, 2255839, 2474146, 2894284, 4511678, 4948292, 9023356, 38349263, 76698526, 153397052]

約数ペア:

[(1, 153397052), (2, 76698526), (4, 38349263), (17, 9023356), (31, 4948292), (34, 4511678), (53, 2894284), (62, 2474146), (68, 2255839), (106, 1447142), (124, 1237073), (212, 723571), (527, 291076), (901, 170252), (1054, 145538), (1373, 111724), (1643, 93364), (1802, 85126), (2108, 72769), (2746, 55862), (3286, 46682), (3604, 42563), (5492, 27931), (6572, 23341)]