140906736

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17167}}^1$

素因数の和:17203

約数の個数: 80

約数和(自身を含む): 425766400

約数和(自身を除く): 284859664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 17167, 34334, 51501, 68668, 103002, 137336, 154503, 206004, 274672, 309006, 326173, 412008, 463509, 618012, 652346, 824016, 927018, 978519, 1236024, 1304692, 1854036, 1957038, 2472048, 2609384, 2935557, 3708072, 3914076, 5218768, 5871114, 7416144, 7828152, 8806671, 11742228, 15656304, 17613342, 23484456, 35226684, 46968912, 70453368, 140906736]

約数ペア:

[(1, 140906736), (2, 70453368), (3, 46968912), (4, 35226684), (6, 23484456), (8, 17613342), (9, 15656304), (12, 11742228), (16, 8806671), (18, 7828152), (19, 7416144), (24, 5871114), (27, 5218768), (36, 3914076), (38, 3708072), (48, 2935557), (54, 2609384), (57, 2472048), (72, 1957038), (76, 1854036), (108, 1304692), (114, 1236024), (144, 978519), (152, 927018), (171, 824016), (216, 652346), (228, 618012), (304, 463509), (342, 412008), (432, 326173), (456, 309006), (513, 274672), (684, 206004), (912, 154503), (1026, 137336), (1368, 103002), (2052, 68668), (2736, 51501), (4104, 34334), (8208, 17167)]