161657046

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{58699}}^1$

素因数の和:58730

約数の個数: 40

約数和(自身を含む): 383545800

約数和(自身を除く): 221888754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 58699, 117398, 176097, 352194, 528291, 997883, 1056582, 1584873, 1995766, 2993649, 3169746, 4754619, 5987298, 8980947, 9509238, 17961894, 26942841, 53885682, 80828523, 161657046]

約数ペア:

[(1, 161657046), (2, 80828523), (3, 53885682), (6, 26942841), (9, 17961894), (17, 9509238), (18, 8980947), (27, 5987298), (34, 4754619), (51, 3169746), (54, 2993649), (81, 1995766), (102, 1584873), (153, 1056582), (162, 997883), (306, 528291), (459, 352194), (918, 176097), (1377, 117398), (2754, 58699)]