156779153296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{17789}}^1$

素因数の和:18416

約数の個数: 80

約数和(自身を含む): 326393841600

約数和(自身を除く): 169614688304

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 547, 848, 1007, 1094, 2014, 2188, 4028, 4376, 8056, 8752, 10393, 16112, 17789, 20786, 28991, 35578, 41572, 57982, 71156, 83144, 115964, 142312, 166288, 231928, 284624, 337991, 463856, 550829, 675982, 942817, 1101658, 1351964, 1885634, 2203316, 2703928, 3771268, 4406632, 5407856, 7542536, 8813264, 9730583, 15085072, 17913523, 19461166, 35827046, 38922332, 71654092, 77844664, 143308184, 155689328, 184881077, 286616368, 369762154, 515720899, 739524308, 1031441798, 1479048616, 2062883596, 2958097232, 4125767192, 8251534384, 9798697081, 19597394162, 39194788324, 78389576648, 156779153296]

約数ペア:

[(1, 156779153296), (2, 78389576648), (4, 39194788324), (8, 19597394162), (16, 9798697081), (19, 8251534384), (38, 4125767192), (53, 2958097232), (76, 2062883596), (106, 1479048616), (152, 1031441798), (212, 739524308), (304, 515720899), (424, 369762154), (547, 286616368), (848, 184881077), (1007, 155689328), (1094, 143308184), (2014, 77844664), (2188, 71654092), (4028, 38922332), (4376, 35827046), (8056, 19461166), (8752, 17913523), (10393, 15085072), (16112, 9730583), (17789, 8813264), (20786, 7542536), (28991, 5407856), (35578, 4406632), (41572, 3771268), (57982, 2703928), (71156, 2203316), (83144, 1885634), (115964, 1351964), (142312, 1101658), (166288, 942817), (231928, 675982), (284624, 550829), (337991, 463856)]