168271544

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 374250240

約数和(自身を除く): 205978696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 83, 164, 166, 287, 328, 332, 574, 581, 664, 883, 1148, 1162, 1766, 2296, 2324, 3403, 3532, 4648, 6181, 6806, 7064, 12362, 13612, 23821, 24724, 27224, 36203, 47642, 49448, 72406, 73289, 95284, 144812, 146578, 190568, 253421, 289624, 293156, 506842, 513023, 586312, 1013684, 1026046, 2027368, 2052092, 3004849, 4104184, 6009698, 12019396, 21033943, 24038792, 42067886, 84135772, 168271544]

約数ペア:

[(1, 168271544), (2, 84135772), (4, 42067886), (7, 24038792), (8, 21033943), (14, 12019396), (28, 6009698), (41, 4104184), (56, 3004849), (82, 2052092), (83, 2027368), (164, 1026046), (166, 1013684), (287, 586312), (328, 513023), (332, 506842), (574, 293156), (581, 289624), (664, 253421), (883, 190568), (1148, 146578), (1162, 144812), (1766, 95284), (2296, 73289), (2324, 72406), (3403, 49448), (3532, 47642), (4648, 36203), (6181, 27224), (6806, 24724), (7064, 23821), (12362, 13612)]