156989283165

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{25981}}^1$

素因数の和:26332

約数の個数: 128

約数和(自身を含む): 328944591360

約数和(自身を除く): 171955308195

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 313, 351, 429, 495, 585, 715, 939, 1287, 1485, 1565, 1755, 2145, 2817, 3443, 3861, 4069, 4695, 6435, 8451, 10329, 12207, 14085, 17215, 19305, 20345, 25981, 30987, 36621, 42255, 44759, 51645, 61035, 77943, 92961, 109863, 129905, 134277, 154935, 183105, 223795, 233829, 285791, 337753, 389715, 402831, 464805, 549315, 671385, 701487, 857373, 1013259, 1169145, 1208493, 1428955, 1688765, 2014155, 2572119, 3039777, 3507435, 3715283, 4286865, 5066295, 6042465, 7716357, 8132053, 9119331, 11145849, 12860595, 15198885, 18576415, 24396159, 33437547, 38581785, 40660265, 45596655, 55729245, 73188477, 89452583, 100312641, 105716689, 121980795, 167187735, 219565431, 268357749, 317150067, 365942385, 447262915, 501563205, 528583445, 805073247, 951450201, 1097827155, 1162883579, 1341788745, 1585750335, 2415219741, 2854350603, 3488650737, 4025366235, 4757251005, 5814417895, 10465952211, 12076098705, 14271753015, 17443253685, 31397856633, 52329761055, 156989283165]

約数ペア:

[(1, 156989283165), (3, 52329761055), (5, 31397856633), (9, 17443253685), (11, 14271753015), (13, 12076098705), (15, 10465952211), (27, 5814417895), (33, 4757251005), (39, 4025366235), (45, 3488650737), (55, 2854350603), (65, 2415219741), (99, 1585750335), (117, 1341788745), (135, 1162883579), (143, 1097827155), (165, 951450201), (195, 805073247), (297, 528583445), (313, 501563205), (351, 447262915), (429, 365942385), (495, 317150067), (585, 268357749), (715, 219565431), (939, 167187735), (1287, 121980795), (1485, 105716689), (1565, 100312641), (1755, 89452583), (2145, 73188477), (2817, 55729245), (3443, 45596655), (3861, 40660265), (4069, 38581785), (4695, 33437547), (6435, 24396159), (8451, 18576415), (10329, 15198885), (12207, 12860595), (14085, 11145849), (17215, 9119331), (19305, 8132053), (20345, 7716357), (25981, 6042465), (30987, 5066295), (36621, 4286865), (42255, 3715283), (44759, 3507435), (51645, 3039777), (61035, 2572119), (77943, 2014155), (92961, 1688765), (109863, 1428955), (129905, 1208493), (134277, 1169145), (154935, 1013259), (183105, 857373), (223795, 701487), (233829, 671385), (285791, 549315), (337753, 464805), (389715, 402831)]