164343312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8621

約数の個数: 120

約数和(自身を含む): 553367360

約数和(自身を除く): 389024048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 8581, 9576, 17162, 19152, 25743, 34324, 51486, 60067, 68648, 77229, 102972, 120134, 137296, 154458, 163039, 180201, 205944, 240268, 308916, 326078, 360402, 411888, 480536, 489117, 540603, 617832, 652156, 720804, 961072, 978234, 1081206, 1141273, 1235664, 1304312, 1441608, 1467351, 1956468, 2162412, 2282546, 2608624, 2883216, 2934702, 3423819, 3912936, 4324824, 4565092, 5869404, 6847638, 7825872, 8649648, 9130184, 10271457, 11738808, 13695276, 18260368, 20542914, 23477616, 27390552, 41085828, 54781104, 82171656, 164343312]

約数ペア:

[(1, 164343312), (2, 82171656), (3, 54781104), (4, 41085828), (6, 27390552), (7, 23477616), (8, 20542914), (9, 18260368), (12, 13695276), (14, 11738808), (16, 10271457), (18, 9130184), (19, 8649648), (21, 7825872), (24, 6847638), (28, 5869404), (36, 4565092), (38, 4324824), (42, 3912936), (48, 3423819), (56, 2934702), (57, 2883216), (63, 2608624), (72, 2282546), (76, 2162412), (84, 1956468), (112, 1467351), (114, 1441608), (126, 1304312), (133, 1235664), (144, 1141273), (152, 1081206), (168, 978234), (171, 961072), (228, 720804), (252, 652156), (266, 617832), (304, 540603), (336, 489117), (342, 480536), (399, 411888), (456, 360402), (504, 326078), (532, 308916), (684, 240268), (798, 205944), (912, 180201), (1008, 163039), (1064, 154458), (1197, 137296), (1368, 120134), (1596, 102972), (2128, 77229), (2394, 68648), (2736, 60067), (3192, 51486), (4788, 34324), (6384, 25743), (8581, 19152), (9576, 17162)]