181972095528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1\times {\mathrm{3361}}^1$

素因数の和:6635

約数の個数: 128

約数和(自身を含む): 492116112000

約数和(自身を除く): 310144016472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 3209, 3361, 4218, 5624, 6418, 6722, 8436, 9627, 10083, 12836, 13444, 16872, 19254, 20166, 25672, 26888, 38508, 40332, 60971, 63859, 77016, 80664, 118733, 121942, 124357, 127718, 182913, 191577, 237466, 243884, 248714, 255436, 356199, 365826, 373071, 383154, 474932, 487768, 497428, 510872, 712398, 731652, 746142, 766308, 949864, 994856, 1424796, 1463304, 1492284, 1532616, 2255927, 2362783, 2849592, 2984568, 4511854, 4725566, 6767781, 7088349, 9023708, 9451132, 10785449, 13535562, 14176698, 18047416, 18902264, 21570898, 27071124, 28353396, 32356347, 43141796, 54142248, 56706792, 64712694, 86283592, 129425388, 204923531, 258850776, 399061613, 409847062, 614770593, 798123226, 819694124, 1197184839, 1229541186, 1596246452, 1639388248, 2394369678, 2459082372, 3192492904, 4788739356, 4918164744, 7582170647, 9577478712, 15164341294, 22746511941, 30328682588, 45493023882, 60657365176, 90986047764, 181972095528]

約数ペア:

[(1, 181972095528), (2, 90986047764), (3, 60657365176), (4, 45493023882), (6, 30328682588), (8, 22746511941), (12, 15164341294), (19, 9577478712), (24, 7582170647), (37, 4918164744), (38, 4788739356), (57, 3192492904), (74, 2459082372), (76, 2394369678), (111, 1639388248), (114, 1596246452), (148, 1229541186), (152, 1197184839), (222, 819694124), (228, 798123226), (296, 614770593), (444, 409847062), (456, 399061613), (703, 258850776), (888, 204923531), (1406, 129425388), (2109, 86283592), (2812, 64712694), (3209, 56706792), (3361, 54142248), (4218, 43141796), (5624, 32356347), (6418, 28353396), (6722, 27071124), (8436, 21570898), (9627, 18902264), (10083, 18047416), (12836, 14176698), (13444, 13535562), (16872, 10785449), (19254, 9451132), (20166, 9023708), (25672, 7088349), (26888, 6767781), (38508, 4725566), (40332, 4511854), (60971, 2984568), (63859, 2849592), (77016, 2362783), (80664, 2255927), (118733, 1532616), (121942, 1492284), (124357, 1463304), (127718, 1424796), (182913, 994856), (191577, 949864), (237466, 766308), (243884, 746142), (248714, 731652), (255436, 712398), (356199, 510872), (365826, 497428), (373071, 487768), (383154, 474932)]