171098838

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 410382720

約数和(自身を除く): 239283882

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 131, 134, 171, 201, 262, 342, 361, 393, 402, 513, 603, 722, 786, 1026, 1083, 1179, 1206, 1273, 1809, 2166, 2358, 2489, 2546, 3249, 3537, 3618, 3819, 4978, 6498, 7074, 7467, 7638, 8777, 9747, 11457, 14934, 17554, 19494, 22401, 22914, 24187, 26331, 34371, 44802, 47291, 48374, 52662, 67203, 68742, 72561, 78993, 94582, 134406, 141873, 145122, 157986, 166763, 217683, 236979, 283746, 333526, 425619, 435366, 473958, 500289, 653049, 851238, 1000578, 1276857, 1306098, 1500867, 2553714, 3001734, 3168497, 4502601, 6336994, 9005202, 9505491, 19010982, 28516473, 57032946, 85549419, 171098838]

約数ペア:

[(1, 171098838), (2, 85549419), (3, 57032946), (6, 28516473), (9, 19010982), (18, 9505491), (19, 9005202), (27, 6336994), (38, 4502601), (54, 3168497), (57, 3001734), (67, 2553714), (114, 1500867), (131, 1306098), (134, 1276857), (171, 1000578), (201, 851238), (262, 653049), (342, 500289), (361, 473958), (393, 435366), (402, 425619), (513, 333526), (603, 283746), (722, 236979), (786, 217683), (1026, 166763), (1083, 157986), (1179, 145122), (1206, 141873), (1273, 134406), (1809, 94582), (2166, 78993), (2358, 72561), (2489, 68742), (2546, 67203), (3249, 52662), (3537, 48374), (3618, 47291), (3819, 44802), (4978, 34371), (6498, 26331), (7074, 24187), (7467, 22914), (7638, 22401), (8777, 19494), (9747, 17554), (11457, 14934)]