157028609925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5189}}^1\times {\mathrm{12227}}^1$

素因数の和:17443

約数の個数: 72

約数和(自身を含む): 306908615520

約数和(自身を除く): 149880005595

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5189, 12227, 15567, 25945, 36681, 46701, 57079, 61135, 77835, 110043, 129725, 134497, 171237, 183405, 233505, 285395, 305675, 389175, 403491, 513711, 550215, 672485, 856185, 917025, 1167525, 1210473, 1426975, 2017455, 2568555, 2751075, 3362425, 4280925, 6052365, 10087275, 12842775, 30261825, 63445903, 190337709, 317229515, 571013127, 697904933, 951688545, 1586147575, 2093714799, 2855065635, 3489524665, 4758442725, 6281144397, 10468573995, 14275328175, 17447623325, 31405721985, 52342869975, 157028609925]

約数ペア:

[(1, 157028609925), (3, 52342869975), (5, 31405721985), (9, 17447623325), (11, 14275328175), (15, 10468573995), (25, 6281144397), (33, 4758442725), (45, 3489524665), (55, 2855065635), (75, 2093714799), (99, 1586147575), (165, 951688545), (225, 697904933), (275, 571013127), (495, 317229515), (825, 190337709), (2475, 63445903), (5189, 30261825), (12227, 12842775), (15567, 10087275), (25945, 6052365), (36681, 4280925), (46701, 3362425), (57079, 2751075), (61135, 2568555), (77835, 2017455), (110043, 1426975), (129725, 1210473), (134497, 1167525), (171237, 917025), (183405, 856185), (233505, 672485), (285395, 550215), (305675, 513711), (389175, 403491)]