157079651292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1165729}}^1$

素因数の和:1165955

約数の個数: 72

約数和(自身を含む): 420082462800

約数和(自身を除く): 263002811508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 197, 228, 342, 394, 591, 684, 788, 1182, 1773, 2364, 3546, 3743, 7092, 7486, 11229, 14972, 22458, 33687, 44916, 67374, 134748, 1165729, 2331458, 3497187, 4662916, 6994374, 10491561, 13988748, 20983122, 22148851, 41966244, 44297702, 66446553, 88595404, 132893106, 199339659, 229648613, 265786212, 398679318, 459297226, 688945839, 797358636, 918594452, 1377891678, 2066837517, 2755783356, 4133675034, 4363323647, 8267350068, 8726647294, 13089970941, 17453294588, 26179941882, 39269912823, 52359883764, 78539825646, 157079651292]

約数ペア:

[(1, 157079651292), (2, 78539825646), (3, 52359883764), (4, 39269912823), (6, 26179941882), (9, 17453294588), (12, 13089970941), (18, 8726647294), (19, 8267350068), (36, 4363323647), (38, 4133675034), (57, 2755783356), (76, 2066837517), (114, 1377891678), (171, 918594452), (197, 797358636), (228, 688945839), (342, 459297226), (394, 398679318), (591, 265786212), (684, 229648613), (788, 199339659), (1182, 132893106), (1773, 88595404), (2364, 66446553), (3546, 44297702), (3743, 41966244), (7092, 22148851), (7486, 20983122), (11229, 13988748), (14972, 10491561), (22458, 6994374), (33687, 4662916), (44916, 3497187), (67374, 2331458), (134748, 1165729)]