129501342

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 80

約数和(自身を含む): 312847920

約数和(自身を除く): 183346578

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 59, 81, 102, 118, 153, 162, 177, 306, 354, 459, 531, 797, 918, 1003, 1062, 1377, 1593, 1594, 2006, 2391, 2754, 3009, 3186, 4779, 4782, 6018, 7173, 9027, 9558, 13549, 14346, 18054, 21519, 27081, 27098, 40647, 43038, 47023, 54162, 64557, 81243, 81294, 94046, 121941, 129114, 141069, 162486, 243882, 282138, 365823, 423207, 731646, 799391, 846414, 1097469, 1269621, 1598782, 2194938, 2398173, 2539242, 3808863, 4796346, 7194519, 7617726, 14389038, 21583557, 43167114, 64750671, 129501342]

約数ペア:

[(1, 129501342), (2, 64750671), (3, 43167114), (6, 21583557), (9, 14389038), (17, 7617726), (18, 7194519), (27, 4796346), (34, 3808863), (51, 2539242), (54, 2398173), (59, 2194938), (81, 1598782), (102, 1269621), (118, 1097469), (153, 846414), (162, 799391), (177, 731646), (306, 423207), (354, 365823), (459, 282138), (531, 243882), (797, 162486), (918, 141069), (1003, 129114), (1062, 121941), (1377, 94046), (1593, 81294), (1594, 81243), (2006, 64557), (2391, 54162), (2754, 47023), (3009, 43038), (3186, 40647), (4779, 27098), (4782, 27081), (6018, 21519), (7173, 18054), (9027, 14346), (9558, 13549)]