142183764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2143}}^1$

素因数の和:2269

約数の個数: 72

約数和(自身を含む): 382403840

約数和(自身を除く): 240220076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 2143, 3492, 3686, 4286, 5529, 6429, 7372, 8572, 11058, 12858, 16587, 19287, 22116, 25716, 33174, 38574, 40717, 66348, 77148, 81434, 122151, 162868, 207871, 244302, 366453, 415742, 488604, 623613, 732906, 831484, 1247226, 1465812, 1870839, 2494452, 3741678, 3949549, 7483356, 7899098, 11848647, 15798196, 23697294, 35545941, 47394588, 71091882, 142183764]

約数ペア:

[(1, 142183764), (2, 71091882), (3, 47394588), (4, 35545941), (6, 23697294), (9, 15798196), (12, 11848647), (18, 7899098), (19, 7483356), (36, 3949549), (38, 3741678), (57, 2494452), (76, 1870839), (97, 1465812), (114, 1247226), (171, 831484), (194, 732906), (228, 623613), (291, 488604), (342, 415742), (388, 366453), (582, 244302), (684, 207871), (873, 162868), (1164, 122151), (1746, 81434), (1843, 77148), (2143, 66348), (3492, 40717), (3686, 38574), (4286, 33174), (5529, 25716), (6429, 22116), (7372, 19287), (8572, 16587), (11058, 12858)]