156737191455

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4561}}^1$

素因数の和:4759

約数の個数: 160

約数和(自身を含む): 310481252928

約数和(自身を除く): 153744061473

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 61, 65, 81, 107, 117, 135, 183, 195, 305, 321, 351, 405, 535, 549, 585, 793, 915, 963, 1053, 1391, 1605, 1647, 1755, 2379, 2745, 2889, 3965, 4173, 4561, 4815, 4941, 5265, 6527, 6955, 7137, 8235, 8667, 11895, 12519, 13683, 14445, 19581, 20865, 21411, 22805, 24705, 32635, 35685, 37557, 41049, 43335, 58743, 59293, 62595, 64233, 68415, 84851, 97905, 107055, 112671, 123147, 176229, 177879, 187785, 205245, 254553, 278221, 293715, 296465, 321165, 369441, 424255, 488027, 528687, 533637, 563355, 615735, 763659, 834663, 881145, 889395, 1272765, 1391105, 1464081, 1600911, 1847205, 2290977, 2440135, 2503989, 2643435, 2668185, 3616873, 3818295, 4173315, 4392243, 4802733, 6344351, 6872931, 7320405, 7511967, 8004555, 10850619, 11454885, 12519945, 13176729, 18084365, 19033053, 21961215, 22535901, 24013665, 29769647, 31721755, 32551857, 34364655, 37559835, 39530187, 54253095, 57099159, 65883645, 89308941, 95165265, 97655571, 112679505, 148848235, 162759285, 171297477, 197650935, 267926823, 285495795, 292966713, 387005411, 446544705, 488277855, 513892431, 803780469, 856487385, 1161016233, 1339634115, 1464833565, 1935027055, 2411341407, 2569462155, 3483048699, 4018902345, 5805081165, 10449146097, 12056707035, 17415243495, 31347438291, 52245730485, 156737191455]

約数ペア:

[(1, 156737191455), (3, 52245730485), (5, 31347438291), (9, 17415243495), (13, 12056707035), (15, 10449146097), (27, 5805081165), (39, 4018902345), (45, 3483048699), (61, 2569462155), (65, 2411341407), (81, 1935027055), (107, 1464833565), (117, 1339634115), (135, 1161016233), (183, 856487385), (195, 803780469), (305, 513892431), (321, 488277855), (351, 446544705), (405, 387005411), (535, 292966713), (549, 285495795), (585, 267926823), (793, 197650935), (915, 171297477), (963, 162759285), (1053, 148848235), (1391, 112679505), (1605, 97655571), (1647, 95165265), (1755, 89308941), (2379, 65883645), (2745, 57099159), (2889, 54253095), (3965, 39530187), (4173, 37559835), (4561, 34364655), (4815, 32551857), (4941, 31721755), (5265, 29769647), (6527, 24013665), (6955, 22535901), (7137, 21961215), (8235, 19033053), (8667, 18084365), (11895, 13176729), (12519, 12519945), (13683, 11454885), (14445, 10850619), (19581, 8004555), (20865, 7511967), (21411, 7320405), (22805, 6872931), (24705, 6344351), (32635, 4802733), (35685, 4392243), (37557, 4173315), (41049, 3818295), (43335, 3616873), (58743, 2668185), (59293, 2643435), (62595, 2503989), (64233, 2440135), (68415, 2290977), (84851, 1847205), (97905, 1600911), (107055, 1464081), (112671, 1391105), (123147, 1272765), (176229, 889395), (177879, 881145), (187785, 834663), (205245, 763659), (254553, 615735), (278221, 563355), (293715, 533637), (296465, 528687), (321165, 488027), (369441, 424255)]