156985048854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{3779}}^1$

素因数の和:4610

約数の個数: 96

約数和(自身を含む): 354940185600

約数和(自身を除く): 197955136746

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 218, 279, 327, 558, 654, 683, 981, 1366, 1962, 2049, 3379, 3779, 4098, 6147, 6758, 7558, 10137, 11337, 12294, 20274, 21173, 22674, 30411, 34011, 42346, 60822, 63519, 68022, 74447, 117149, 127038, 148894, 190557, 223341, 234298, 351447, 381114, 411911, 446682, 670023, 702894, 823822, 1054341, 1235733, 1340046, 2108682, 2307857, 2471466, 2581057, 3707199, 4615714, 5162114, 6923571, 7414398, 7743171, 12769241, 13847142, 15486342, 20770713, 23229513, 25538482, 38307723, 41541426, 46459026, 76615446, 80012767, 114923169, 160025534, 229846338, 240038301, 281335213, 480076602, 562670426, 720114903, 844005639, 1440229806, 1688011278, 2532016917, 5064033834, 8721391603, 17442783206, 26164174809, 52328349618, 78492524427, 156985048854]

約数ペア:

[(1, 156985048854), (2, 78492524427), (3, 52328349618), (6, 26164174809), (9, 17442783206), (18, 8721391603), (31, 5064033834), (62, 2532016917), (93, 1688011278), (109, 1440229806), (186, 844005639), (218, 720114903), (279, 562670426), (327, 480076602), (558, 281335213), (654, 240038301), (683, 229846338), (981, 160025534), (1366, 114923169), (1962, 80012767), (2049, 76615446), (3379, 46459026), (3779, 41541426), (4098, 38307723), (6147, 25538482), (6758, 23229513), (7558, 20770713), (10137, 15486342), (11337, 13847142), (12294, 12769241), (20274, 7743171), (21173, 7414398), (22674, 6923571), (30411, 5162114), (34011, 4615714), (42346, 3707199), (60822, 2581057), (63519, 2471466), (68022, 2307857), (74447, 2108682), (117149, 1340046), (127038, 1235733), (148894, 1054341), (190557, 823822), (223341, 702894), (234298, 670023), (351447, 446682), (381114, 411911)]