159839316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 503403264

約数和(自身を除く): 343563948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 97, 117, 126, 156, 182, 194, 234, 252, 273, 291, 364, 388, 468, 503, 546, 582, 679, 819, 873, 1006, 1092, 1164, 1261, 1358, 1509, 1638, 1746, 2012, 2037, 2522, 2716, 3018, 3276, 3492, 3521, 3783, 4074, 4527, 5044, 6036, 6111, 6539, 7042, 7566, 8148, 8827, 9054, 10563, 11349, 12222, 13078, 14084, 15132, 17654, 18108, 19617, 21126, 22698, 24444, 26156, 26481, 31689, 35308, 39234, 42252, 45396, 45773, 48791, 52962, 58851, 63378, 78468, 79443, 91546, 97582, 105924, 117702, 126756, 137319, 146373, 158886, 183092, 195164, 235404, 274638, 292746, 317772, 341537, 411957, 439119, 549276, 585492, 634283, 683074, 823914, 878238, 1024611, 1268566, 1366148, 1647828, 1756476, 1902849, 2049222, 2537132, 3073833, 3805698, 4098444, 4439981, 5708547, 6147666, 7611396, 8879962, 11417094, 12295332, 13319943, 17759924, 22834188, 26639886, 39959829, 53279772, 79919658, 159839316]

約数ペア:

[(1, 159839316), (2, 79919658), (3, 53279772), (4, 39959829), (6, 26639886), (7, 22834188), (9, 17759924), (12, 13319943), (13, 12295332), (14, 11417094), (18, 8879962), (21, 7611396), (26, 6147666), (28, 5708547), (36, 4439981), (39, 4098444), (42, 3805698), (52, 3073833), (63, 2537132), (78, 2049222), (84, 1902849), (91, 1756476), (97, 1647828), (117, 1366148), (126, 1268566), (156, 1024611), (182, 878238), (194, 823914), (234, 683074), (252, 634283), (273, 585492), (291, 549276), (364, 439119), (388, 411957), (468, 341537), (503, 317772), (546, 292746), (582, 274638), (679, 235404), (819, 195164), (873, 183092), (1006, 158886), (1092, 146373), (1164, 137319), (1261, 126756), (1358, 117702), (1509, 105924), (1638, 97582), (1746, 91546), (2012, 79443), (2037, 78468), (2522, 63378), (2716, 58851), (3018, 52962), (3276, 48791), (3492, 45773), (3521, 45396), (3783, 42252), (4074, 39234), (4527, 35308), (5044, 31689), (6036, 26481), (6111, 26156), (6539, 24444), (7042, 22698), (7566, 21126), (8148, 19617), (8827, 18108), (9054, 17654), (10563, 15132), (11349, 14084), (12222, 13078)]