156980423316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19661}}^1\times {\mathrm{39139}}^1$

素因数の和:58824

約数の個数: 48

約数和(自身を含む): 387863622720

約数和(自身を除く): 230883199404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 19661, 39139, 39322, 58983, 78278, 78644, 117417, 117966, 156556, 234834, 235932, 334237, 469668, 665363, 668474, 1002711, 1330726, 1336948, 1996089, 2005422, 2661452, 3992178, 4010844, 7984356, 769511879, 1539023758, 2308535637, 3078047516, 4617071274, 9234142548, 13081701943, 26163403886, 39245105829, 52326807772, 78490211658, 156980423316]

約数ペア:

[(1, 156980423316), (2, 78490211658), (3, 52326807772), (4, 39245105829), (6, 26163403886), (12, 13081701943), (17, 9234142548), (34, 4617071274), (51, 3078047516), (68, 2308535637), (102, 1539023758), (204, 769511879), (19661, 7984356), (39139, 4010844), (39322, 3992178), (58983, 2661452), (78278, 2005422), (78644, 1996089), (117417, 1336948), (117966, 1330726), (156556, 1002711), (234834, 668474), (235932, 665363), (334237, 469668)]