164959956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 357587244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 53, 54, 63, 69, 84, 92, 106, 108, 126, 138, 159, 161, 179, 189, 207, 212, 252, 276, 318, 322, 358, 371, 378, 414, 477, 483, 537, 621, 636, 644, 716, 742, 756, 828, 954, 966, 1074, 1113, 1219, 1242, 1253, 1431, 1449, 1484, 1611, 1908, 1932, 2148, 2226, 2438, 2484, 2506, 2862, 2898, 3222, 3339, 3657, 3759, 4117, 4347, 4452, 4833, 4876, 5012, 5724, 5796, 6444, 6678, 7314, 7518, 8234, 8533, 8694, 9487, 9666, 10017, 10971, 11277, 12351, 13356, 14628, 15036, 16468, 17066, 17388, 18974, 19332, 20034, 21942, 22554, 24702, 25599, 28461, 28819, 32913, 33831, 34132, 37053, 37948, 40068, 43884, 45108, 49404, 51198, 56922, 57638, 65826, 66409, 67662, 74106, 76797, 85383, 86457, 102396, 111159, 113844, 115276, 131652, 132818, 135324, 148212, 153594, 170766, 172914, 199227, 218201, 222318, 230391, 256149, 259371, 265636, 307188, 341532, 345828, 398454, 436402, 444636, 460782, 512298, 518742, 597681, 654603, 778113, 796908, 872804, 921564, 1024596, 1037484, 1195362, 1309206, 1527407, 1556226, 1793043, 1963809, 2390724, 2618412, 3054814, 3112452, 3586086, 3927618, 4582221, 5891427, 6109628, 7172172, 7855236, 9164442, 11782854, 13746663, 18328884, 23565708, 27493326, 41239989, 54986652, 82479978, 164959956]

約数ペア:

[(1, 164959956), (2, 82479978), (3, 54986652), (4, 41239989), (6, 27493326), (7, 23565708), (9, 18328884), (12, 13746663), (14, 11782854), (18, 9164442), (21, 7855236), (23, 7172172), (27, 6109628), (28, 5891427), (36, 4582221), (42, 3927618), (46, 3586086), (53, 3112452), (54, 3054814), (63, 2618412), (69, 2390724), (84, 1963809), (92, 1793043), (106, 1556226), (108, 1527407), (126, 1309206), (138, 1195362), (159, 1037484), (161, 1024596), (179, 921564), (189, 872804), (207, 796908), (212, 778113), (252, 654603), (276, 597681), (318, 518742), (322, 512298), (358, 460782), (371, 444636), (378, 436402), (414, 398454), (477, 345828), (483, 341532), (537, 307188), (621, 265636), (636, 259371), (644, 256149), (716, 230391), (742, 222318), (756, 218201), (828, 199227), (954, 172914), (966, 170766), (1074, 153594), (1113, 148212), (1219, 135324), (1242, 132818), (1253, 131652), (1431, 115276), (1449, 113844), (1484, 111159), (1611, 102396), (1908, 86457), (1932, 85383), (2148, 76797), (2226, 74106), (2438, 67662), (2484, 66409), (2506, 65826), (2862, 57638), (2898, 56922), (3222, 51198), (3339, 49404), (3657, 45108), (3759, 43884), (4117, 40068), (4347, 37948), (4452, 37053), (4833, 34132), (4876, 33831), (5012, 32913), (5724, 28819), (5796, 28461), (6444, 25599), (6678, 24702), (7314, 22554), (7518, 21942), (8234, 20034), (8533, 19332), (8694, 18974), (9487, 17388), (9666, 17066), (10017, 16468), (10971, 15036), (11277, 14628), (12351, 13356)]