156930605122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1\times {\mathrm{38729}}^1$

素因数の和:42006

約数の個数: 32

約数和(自身を含む): 256065099120

約数和(自身を除く): 99134493998

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 3221, 6442, 38729, 54757, 77458, 109514, 119177, 238354, 658393, 1316786, 1432973, 2026009, 2865946, 4052018, 24360541, 48721082, 124746109, 249492218, 2120683853, 4241367706, 4615606033, 9231212066, 78465302561, 156930605122]

約数ペア:

[(1, 156930605122), (2, 78465302561), (17, 9231212066), (34, 4615606033), (37, 4241367706), (74, 2120683853), (629, 249492218), (1258, 124746109), (3221, 48721082), (6442, 24360541), (38729, 4052018), (54757, 2865946), (77458, 2026009), (109514, 1432973), (119177, 1316786), (238354, 658393)]