149890950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 444989376

約数和(自身を除く): 295098426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 107, 110, 150, 165, 198, 214, 225, 275, 283, 321, 330, 450, 495, 535, 550, 566, 642, 825, 849, 963, 990, 1070, 1177, 1415, 1605, 1650, 1698, 1926, 2354, 2475, 2547, 2675, 2830, 3113, 3210, 3531, 4245, 4815, 4950, 5094, 5350, 5885, 6226, 7062, 7075, 8025, 8490, 9339, 9630, 10593, 11770, 12735, 14150, 15565, 16050, 17655, 18678, 21186, 21225, 24075, 25470, 28017, 29425, 30281, 31130, 35310, 42450, 46695, 48150, 52965, 56034, 58850, 60562, 63675, 77825, 88275, 90843, 93390, 105930, 127350, 140085, 151405, 155650, 176550, 181686, 233475, 264825, 272529, 280170, 302810, 333091, 454215, 466950, 529650, 545058, 666182, 700425, 757025, 908430, 999273, 1362645, 1400850, 1514050, 1665455, 1998546, 2271075, 2725290, 2997819, 3330910, 4542150, 4996365, 5995638, 6813225, 8327275, 9992730, 13626450, 14989095, 16654550, 24981825, 29978190, 49963650, 74945475, 149890950]

約数ペア:

[(1, 149890950), (2, 74945475), (3, 49963650), (5, 29978190), (6, 24981825), (9, 16654550), (10, 14989095), (11, 13626450), (15, 9992730), (18, 8327275), (22, 6813225), (25, 5995638), (30, 4996365), (33, 4542150), (45, 3330910), (50, 2997819), (55, 2725290), (66, 2271075), (75, 1998546), (90, 1665455), (99, 1514050), (107, 1400850), (110, 1362645), (150, 999273), (165, 908430), (198, 757025), (214, 700425), (225, 666182), (275, 545058), (283, 529650), (321, 466950), (330, 454215), (450, 333091), (495, 302810), (535, 280170), (550, 272529), (566, 264825), (642, 233475), (825, 181686), (849, 176550), (963, 155650), (990, 151405), (1070, 140085), (1177, 127350), (1415, 105930), (1605, 93390), (1650, 90843), (1698, 88275), (1926, 77825), (2354, 63675), (2475, 60562), (2547, 58850), (2675, 56034), (2830, 52965), (3113, 48150), (3210, 46695), (3531, 42450), (4245, 35310), (4815, 31130), (4950, 30281), (5094, 29425), (5350, 28017), (5885, 25470), (6226, 24075), (7062, 21225), (7075, 21186), (8025, 18678), (8490, 17655), (9339, 16050), (9630, 15565), (10593, 14150), (11770, 12735)]