165153168

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 150

約数和(自身を含む): 505912374

約数和(自身を除く): 340759206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 353, 361, 432, 456, 513, 648, 684, 706, 722, 912, 1026, 1059, 1083, 1296, 1368, 1412, 1444, 1539, 2052, 2118, 2166, 2736, 2824, 2888, 3078, 3177, 3249, 4104, 4236, 4332, 5648, 5776, 6156, 6354, 6498, 6707, 8208, 8472, 8664, 9531, 9747, 12312, 12708, 12996, 13414, 16944, 17328, 19062, 19494, 20121, 24624, 25416, 25992, 26828, 28593, 29241, 38124, 38988, 40242, 50832, 51984, 53656, 57186, 58482, 60363, 76248, 77976, 80484, 107312, 114372, 116964, 120726, 127433, 152496, 155952, 160968, 181089, 228744, 233928, 241452, 254866, 321936, 362178, 382299, 457488, 467856, 482904, 509732, 543267, 724356, 764598, 965808, 1019464, 1086534, 1146897, 1448712, 1529196, 2038928, 2173068, 2293794, 2897424, 3058392, 3440691, 4346136, 4587588, 6116784, 6881382, 8692272, 9175176, 10322073, 13762764, 18350352, 20644146, 27525528, 41288292, 55051056, 82576584, 165153168]

約数ペア:

[(1, 165153168), (2, 82576584), (3, 55051056), (4, 41288292), (6, 27525528), (8, 20644146), (9, 18350352), (12, 13762764), (16, 10322073), (18, 9175176), (19, 8692272), (24, 6881382), (27, 6116784), (36, 4587588), (38, 4346136), (48, 3440691), (54, 3058392), (57, 2897424), (72, 2293794), (76, 2173068), (81, 2038928), (108, 1529196), (114, 1448712), (144, 1146897), (152, 1086534), (162, 1019464), (171, 965808), (216, 764598), (228, 724356), (304, 543267), (324, 509732), (342, 482904), (353, 467856), (361, 457488), (432, 382299), (456, 362178), (513, 321936), (648, 254866), (684, 241452), (706, 233928), (722, 228744), (912, 181089), (1026, 160968), (1059, 155952), (1083, 152496), (1296, 127433), (1368, 120726), (1412, 116964), (1444, 114372), (1539, 107312), (2052, 80484), (2118, 77976), (2166, 76248), (2736, 60363), (2824, 58482), (2888, 57186), (3078, 53656), (3177, 51984), (3249, 50832), (4104, 40242), (4236, 38988), (4332, 38124), (5648, 29241), (5776, 28593), (6156, 26828), (6354, 25992), (6498, 25416), (6707, 24624), (8208, 20121), (8472, 19494), (8664, 19062), (9531, 17328), (9747, 16944), (12312, 13414), (12708, 12996)]