155500413282

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{15289}}^1$

素因数の和:15773

約数の個数: 128

約数和(自身を含む): 380464128000

約数和(自身を除く): 224963714718

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 431, 437, 513, 621, 862, 874, 1026, 1242, 1293, 1311, 2586, 2622, 3879, 3933, 7758, 7866, 8189, 9913, 11637, 11799, 15289, 16378, 19826, 23274, 23598, 24567, 29739, 30578, 45867, 49134, 59478, 73701, 89217, 91734, 137601, 147402, 178434, 188347, 221103, 267651, 275202, 290491, 351647, 376694, 412803, 442206, 535302, 565041, 580982, 703294, 825606, 871473, 1054941, 1130082, 1695123, 1742946, 2109882, 2614419, 3164823, 3390246, 5085369, 5228838, 6329646, 6589559, 6681293, 7843257, 9494469, 10170738, 13179118, 13362586, 15686514, 18988938, 19768677, 20043879, 39537354, 40087758, 59306031, 60131637, 118612062, 120263274, 125201621, 151559857, 177918093, 180394911, 250403242, 303119714, 355836186, 360789822, 375604863, 454679571, 751209726, 909359142, 1126814589, 1364038713, 2253629178, 2728077426, 2879637283, 3380443767, 4092116139, 5759274566, 6760887534, 8184232278, 8638911849, 17277823698, 25916735547, 51833471094, 77750206641, 155500413282]

約数ペア:

[(1, 155500413282), (2, 77750206641), (3, 51833471094), (6, 25916735547), (9, 17277823698), (18, 8638911849), (19, 8184232278), (23, 6760887534), (27, 5759274566), (38, 4092116139), (46, 3380443767), (54, 2879637283), (57, 2728077426), (69, 2253629178), (114, 1364038713), (138, 1126814589), (171, 909359142), (207, 751209726), (342, 454679571), (414, 375604863), (431, 360789822), (437, 355836186), (513, 303119714), (621, 250403242), (862, 180394911), (874, 177918093), (1026, 151559857), (1242, 125201621), (1293, 120263274), (1311, 118612062), (2586, 60131637), (2622, 59306031), (3879, 40087758), (3933, 39537354), (7758, 20043879), (7866, 19768677), (8189, 18988938), (9913, 15686514), (11637, 13362586), (11799, 13179118), (15289, 10170738), (16378, 9494469), (19826, 7843257), (23274, 6681293), (23598, 6589559), (24567, 6329646), (29739, 5228838), (30578, 5085369), (45867, 3390246), (49134, 3164823), (59478, 2614419), (73701, 2109882), (89217, 1742946), (91734, 1695123), (137601, 1130082), (147402, 1054941), (178434, 871473), (188347, 825606), (221103, 703294), (267651, 580982), (275202, 565041), (290491, 535302), (351647, 442206), (376694, 412803)]