163218520192

素因数分解:

$2^7\times 7^4\times {\mathrm{13}}^1\times {\mathrm{40853}}^1$

素因数の和:40908

約数の個数: 160

約数和(自身を含む): 408522432780

約数和(自身を除く): 245303912588

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 2401, 2548, 2744, 2912, 3136, 4459, 4802, 5096, 5488, 5824, 6272, 8918, 9604, 10192, 10976, 11648, 17836, 19208, 20384, 21952, 31213, 35672, 38416, 40768, 40853, 43904, 62426, 71344, 76832, 81536, 81706, 124852, 142688, 153664, 163412, 249704, 285376, 285971, 307328, 326824, 499408, 531089, 570752, 571942, 653648, 998816, 1062178, 1143884, 1307296, 1997632, 2001797, 2124356, 2287768, 2614592, 3717623, 3995264, 4003594, 4248712, 4575536, 5229184, 7435246, 8007188, 8497424, 9151072, 14012579, 14870492, 16014376, 16994848, 18302144, 26023361, 28025158, 29740984, 32028752, 33989696, 36604288, 52046722, 56050316, 59481968, 64057504, 67979392, 98088053, 104093444, 112100632, 118963936, 128115008, 182163527, 196176106, 208186888, 224201264, 237927872, 256230016, 364327054, 392352212, 416373776, 448402528, 475855744, 728654108, 784704424, 832747552, 896805056, 1275144689, 1457308216, 1569408848, 1665495104, 1793610112, 2550289378, 2914616432, 3138817696, 3330990208, 5100578756, 5829232864, 6277635392, 10201157512, 11658465728, 12555270784, 20402315024, 23316931456, 40804630048, 81609260096, 163218520192]

約数ペア:

[(1, 163218520192), (2, 81609260096), (4, 40804630048), (7, 23316931456), (8, 20402315024), (13, 12555270784), (14, 11658465728), (16, 10201157512), (26, 6277635392), (28, 5829232864), (32, 5100578756), (49, 3330990208), (52, 3138817696), (56, 2914616432), (64, 2550289378), (91, 1793610112), (98, 1665495104), (104, 1569408848), (112, 1457308216), (128, 1275144689), (182, 896805056), (196, 832747552), (208, 784704424), (224, 728654108), (343, 475855744), (364, 448402528), (392, 416373776), (416, 392352212), (448, 364327054), (637, 256230016), (686, 237927872), (728, 224201264), (784, 208186888), (832, 196176106), (896, 182163527), (1274, 128115008), (1372, 118963936), (1456, 112100632), (1568, 104093444), (1664, 98088053), (2401, 67979392), (2548, 64057504), (2744, 59481968), (2912, 56050316), (3136, 52046722), (4459, 36604288), (4802, 33989696), (5096, 32028752), (5488, 29740984), (5824, 28025158), (6272, 26023361), (8918, 18302144), (9604, 16994848), (10192, 16014376), (10976, 14870492), (11648, 14012579), (17836, 9151072), (19208, 8497424), (20384, 8007188), (21952, 7435246), (31213, 5229184), (35672, 4575536), (38416, 4248712), (40768, 4003594), (40853, 3995264), (43904, 3717623), (62426, 2614592), (71344, 2287768), (76832, 2124356), (81536, 2001797), (81706, 1997632), (124852, 1307296), (142688, 1143884), (153664, 1062178), (163412, 998816), (249704, 653648), (285376, 571942), (285971, 570752), (307328, 531089), (326824, 499408)]