142328472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 422876160

約数和(自身を除く): 280547688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 113, 132, 143, 156, 226, 264, 286, 312, 339, 367, 429, 452, 572, 678, 734, 858, 904, 1101, 1144, 1243, 1356, 1468, 1469, 1716, 2202, 2486, 2712, 2936, 2938, 3432, 3729, 4037, 4404, 4407, 4771, 4972, 5876, 7458, 8074, 8808, 8814, 9542, 9944, 11752, 12111, 14313, 14916, 16148, 16159, 17628, 19084, 24222, 28626, 29832, 32296, 32318, 35256, 38168, 41471, 48444, 48477, 52481, 57252, 64636, 82942, 96888, 96954, 104962, 114504, 124413, 129272, 157443, 165884, 193908, 209924, 248826, 314886, 331768, 387816, 419848, 456181, 497652, 539123, 629772, 912362, 995304, 1078246, 1259544, 1368543, 1617369, 1824724, 2156492, 2737086, 3234738, 3649448, 4312984, 5474172, 5930353, 6469476, 10948344, 11860706, 12938952, 17791059, 23721412, 35582118, 47442824, 71164236, 142328472]

約数ペア:

[(1, 142328472), (2, 71164236), (3, 47442824), (4, 35582118), (6, 23721412), (8, 17791059), (11, 12938952), (12, 11860706), (13, 10948344), (22, 6469476), (24, 5930353), (26, 5474172), (33, 4312984), (39, 3649448), (44, 3234738), (52, 2737086), (66, 2156492), (78, 1824724), (88, 1617369), (104, 1368543), (113, 1259544), (132, 1078246), (143, 995304), (156, 912362), (226, 629772), (264, 539123), (286, 497652), (312, 456181), (339, 419848), (367, 387816), (429, 331768), (452, 314886), (572, 248826), (678, 209924), (734, 193908), (858, 165884), (904, 157443), (1101, 129272), (1144, 124413), (1243, 114504), (1356, 104962), (1468, 96954), (1469, 96888), (1716, 82942), (2202, 64636), (2486, 57252), (2712, 52481), (2936, 48477), (2938, 48444), (3432, 41471), (3729, 38168), (4037, 35256), (4404, 32318), (4407, 32296), (4771, 29832), (4972, 28626), (5876, 24222), (7458, 19084), (8074, 17628), (8808, 16159), (8814, 16148), (9542, 14916), (9944, 14313), (11752, 12111)]