138480144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 398578656

約数和(自身を除く): 260098512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 121, 132, 176, 211, 226, 242, 264, 339, 363, 422, 452, 484, 528, 633, 678, 726, 844, 904, 968, 1243, 1266, 1356, 1452, 1688, 1808, 1936, 2321, 2486, 2532, 2712, 2904, 3376, 3729, 4642, 4972, 5064, 5424, 5808, 6963, 7458, 9284, 9944, 10128, 13673, 13926, 14916, 18568, 19888, 23843, 25531, 27346, 27852, 29832, 37136, 41019, 47686, 51062, 54692, 55704, 59664, 71529, 76593, 82038, 95372, 102124, 109384, 111408, 143058, 153186, 164076, 190744, 204248, 218768, 262273, 286116, 306372, 328152, 381488, 408496, 524546, 572232, 612744, 656304, 786819, 1049092, 1144464, 1225488, 1573638, 2098184, 2885003, 3147276, 4196368, 5770006, 6294552, 8655009, 11540012, 12589104, 17310018, 23080024, 34620036, 46160048, 69240072, 138480144]

約数ペア:

[(1, 138480144), (2, 69240072), (3, 46160048), (4, 34620036), (6, 23080024), (8, 17310018), (11, 12589104), (12, 11540012), (16, 8655009), (22, 6294552), (24, 5770006), (33, 4196368), (44, 3147276), (48, 2885003), (66, 2098184), (88, 1573638), (113, 1225488), (121, 1144464), (132, 1049092), (176, 786819), (211, 656304), (226, 612744), (242, 572232), (264, 524546), (339, 408496), (363, 381488), (422, 328152), (452, 306372), (484, 286116), (528, 262273), (633, 218768), (678, 204248), (726, 190744), (844, 164076), (904, 153186), (968, 143058), (1243, 111408), (1266, 109384), (1356, 102124), (1452, 95372), (1688, 82038), (1808, 76593), (1936, 71529), (2321, 59664), (2486, 55704), (2532, 54692), (2712, 51062), (2904, 47686), (3376, 41019), (3729, 37136), (4642, 29832), (4972, 27852), (5064, 27346), (5424, 25531), (5808, 23843), (6963, 19888), (7458, 18568), (9284, 14916), (9944, 13926), (10128, 13673)]