159437144

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10163}}^1$

素因数の和:10259

約数の個数: 32

約数和(自身を含む): 312847920

約数和(自身を除く): 153410776

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 10163, 15688, 20326, 40652, 81304, 376031, 538639, 752062, 1077278, 1504124, 2154556, 3008248, 4309112, 19929643, 39859286, 79718572, 159437144]

約数ペア:

[(1, 159437144), (2, 79718572), (4, 39859286), (8, 19929643), (37, 4309112), (53, 3008248), (74, 2154556), (106, 1504124), (148, 1077278), (212, 752062), (296, 538639), (424, 376031), (1961, 81304), (3922, 40652), (7844, 20326), (10163, 15688)]