155050038

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 431488512

約数和(自身を除く): 276438474

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 81, 97, 99, 117, 138, 143, 162, 194, 198, 207, 234, 243, 253, 286, 291, 297, 299, 351, 414, 429, 486, 506, 582, 594, 598, 621, 702, 759, 858, 873, 891, 897, 1053, 1067, 1242, 1261, 1287, 1518, 1746, 1782, 1794, 1863, 2106, 2134, 2231, 2277, 2522, 2574, 2619, 2673, 2691, 3159, 3201, 3289, 3726, 3783, 3861, 4462, 4554, 5238, 5346, 5382, 5589, 6318, 6402, 6578, 6693, 6831, 7566, 7722, 7857, 8073, 9603, 9867, 11178, 11349, 11583, 13386, 13662, 13871, 15714, 16146, 19206, 19734, 20079, 20493, 22698, 23166, 23571, 24219, 24541, 27742, 28809, 29003, 29601, 34047, 34749, 40158, 40986, 41613, 47142, 48438, 49082, 57618, 58006, 59202, 60237, 61479, 68094, 69498, 72657, 73623, 83226, 86427, 87009, 88803, 102141, 120474, 122958, 124839, 145314, 147246, 172854, 174018, 177606, 180711, 204282, 220869, 249678, 259281, 261027, 266409, 306423, 319033, 361422, 374517, 441738, 518562, 522054, 532818, 542133, 612846, 638066, 662607, 749034, 783081, 799227, 957099, 1084266, 1123551, 1325214, 1566162, 1598454, 1914198, 1987821, 2247102, 2349243, 2871297, 3370653, 3975642, 4698486, 5742594, 5963463, 6741306, 7047729, 8613891, 11926926, 14095458, 17227782, 25841673, 51683346, 77525019, 155050038]

約数ペア:

[(1, 155050038), (2, 77525019), (3, 51683346), (6, 25841673), (9, 17227782), (11, 14095458), (13, 11926926), (18, 8613891), (22, 7047729), (23, 6741306), (26, 5963463), (27, 5742594), (33, 4698486), (39, 3975642), (46, 3370653), (54, 2871297), (66, 2349243), (69, 2247102), (78, 1987821), (81, 1914198), (97, 1598454), (99, 1566162), (117, 1325214), (138, 1123551), (143, 1084266), (162, 957099), (194, 799227), (198, 783081), (207, 749034), (234, 662607), (243, 638066), (253, 612846), (286, 542133), (291, 532818), (297, 522054), (299, 518562), (351, 441738), (414, 374517), (429, 361422), (486, 319033), (506, 306423), (582, 266409), (594, 261027), (598, 259281), (621, 249678), (702, 220869), (759, 204282), (858, 180711), (873, 177606), (891, 174018), (897, 172854), (1053, 147246), (1067, 145314), (1242, 124839), (1261, 122958), (1287, 120474), (1518, 102141), (1746, 88803), (1782, 87009), (1794, 86427), (1863, 83226), (2106, 73623), (2134, 72657), (2231, 69498), (2277, 68094), (2522, 61479), (2574, 60237), (2619, 59202), (2673, 58006), (2691, 57618), (3159, 49082), (3201, 48438), (3289, 47142), (3726, 41613), (3783, 40986), (3861, 40158), (4462, 34749), (4554, 34047), (5238, 29601), (5346, 29003), (5382, 28809), (5589, 27742), (6318, 24541), (6402, 24219), (6578, 23571), (6693, 23166), (6831, 22698), (7566, 20493), (7722, 20079), (7857, 19734), (8073, 19206), (9603, 16146), (9867, 15714), (11178, 13871), (11349, 13662), (11583, 13386)]