156943641075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{49789}}^1$

素因数の和:49929

約数の個数: 96

約数和(自身を含む): 289385853120

約数和(自身を除く): 132442212045

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 61, 65, 75, 159, 183, 195, 265, 305, 325, 689, 793, 795, 915, 975, 1325, 1525, 2067, 2379, 3233, 3445, 3965, 3975, 4575, 9699, 10335, 11895, 16165, 17225, 19825, 42029, 48495, 49789, 51675, 59475, 80825, 126087, 149367, 210145, 242475, 248945, 630435, 647257, 746835, 1050725, 1244725, 1941771, 2638817, 3037129, 3152175, 3236285, 3734175, 7916451, 9111387, 9708855, 13194085, 15185645, 16181425, 34304621, 39482677, 39582255, 45556935, 48544275, 65970425, 75928225, 102913863, 118448031, 160967837, 171523105, 197413385, 197911275, 227784675, 482903511, 514569315, 592240155, 804839185, 857615525, 987066925, 2092581881, 2414517555, 2572846575, 2961200775, 4024195925, 6277745643, 10462909405, 12072587775, 31388728215, 52314547025, 156943641075]

約数ペア:

[(1, 156943641075), (3, 52314547025), (5, 31388728215), (13, 12072587775), (15, 10462909405), (25, 6277745643), (39, 4024195925), (53, 2961200775), (61, 2572846575), (65, 2414517555), (75, 2092581881), (159, 987066925), (183, 857615525), (195, 804839185), (265, 592240155), (305, 514569315), (325, 482903511), (689, 227784675), (793, 197911275), (795, 197413385), (915, 171523105), (975, 160967837), (1325, 118448031), (1525, 102913863), (2067, 75928225), (2379, 65970425), (3233, 48544275), (3445, 45556935), (3965, 39582255), (3975, 39482677), (4575, 34304621), (9699, 16181425), (10335, 15185645), (11895, 13194085), (16165, 9708855), (17225, 9111387), (19825, 7916451), (42029, 3734175), (48495, 3236285), (49789, 3152175), (51675, 3037129), (59475, 2638817), (80825, 1941771), (126087, 1244725), (149367, 1050725), (210145, 746835), (242475, 647257), (248945, 630435)]