142051207221

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4283}}^1$

素因数の和:4413

約数の個数: 192

約数和(自身を含む): 278491530240

約数和(自身を除く): 136440323019

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 49, 53, 63, 77, 99, 129, 147, 159, 189, 231, 297, 301, 371, 387, 441, 473, 477, 539, 583, 693, 903, 1113, 1161, 1323, 1419, 1431, 1617, 1749, 2079, 2107, 2279, 2597, 2709, 3311, 3339, 4081, 4257, 4283, 4851, 5247, 6321, 6837, 7791, 8127, 9933, 10017, 12243, 12771, 12849, 14553, 15741, 15953, 18963, 20511, 23177, 23373, 25069, 28567, 29799, 29981, 36729, 38547, 47113, 47859, 56889, 61533, 69531, 70119, 75207, 85701, 89397, 89943, 110187, 111671, 115641, 141339, 143577, 175483, 184169, 208593, 209867, 225621, 226999, 257103, 269829, 329791, 335013, 424017, 430731, 526449, 552507, 625779, 629601, 676863, 680997, 771309, 809487, 989373, 1005039, 1228381, 1272051, 1289183, 1579347, 1588993, 1657521, 1888803, 2025859, 2042991, 2308537, 2496989, 2968119, 3015117, 3685143, 3867549, 4738041, 4766979, 4972563, 5666409, 6077577, 6128973, 6925611, 7490967, 8904357, 9024281, 9760957, 11055429, 11122951, 11602647, 14181013, 14300937, 17478923, 18232731, 20776833, 22472901, 27072843, 29282871, 33166287, 33368853, 34807941, 42543039, 42902811, 52436769, 54698193, 62330499, 67418703, 68326699, 81218529, 87848613, 99267091, 100106559, 107370527, 122352461, 127629117, 157310307, 204980097, 243655587, 263545839, 297801273, 300319677, 322111581, 367057383, 382887351, 471930921, 478286893, 614940291, 751593689, 893403819, 966334743, 1101172149, 1434860679, 1844820873, 2254781067, 2680211457, 2899004229, 3303516447, 4304582037, 5261155823, 6764343201, 12913746111, 15783467469, 20293029603, 47350402407, 142051207221]

約数ペア:

[(1, 142051207221), (3, 47350402407), (7, 20293029603), (9, 15783467469), (11, 12913746111), (21, 6764343201), (27, 5261155823), (33, 4304582037), (43, 3303516447), (49, 2899004229), (53, 2680211457), (63, 2254781067), (77, 1844820873), (99, 1434860679), (129, 1101172149), (147, 966334743), (159, 893403819), (189, 751593689), (231, 614940291), (297, 478286893), (301, 471930921), (371, 382887351), (387, 367057383), (441, 322111581), (473, 300319677), (477, 297801273), (539, 263545839), (583, 243655587), (693, 204980097), (903, 157310307), (1113, 127629117), (1161, 122352461), (1323, 107370527), (1419, 100106559), (1431, 99267091), (1617, 87848613), (1749, 81218529), (2079, 68326699), (2107, 67418703), (2279, 62330499), (2597, 54698193), (2709, 52436769), (3311, 42902811), (3339, 42543039), (4081, 34807941), (4257, 33368853), (4283, 33166287), (4851, 29282871), (5247, 27072843), (6321, 22472901), (6837, 20776833), (7791, 18232731), (8127, 17478923), (9933, 14300937), (10017, 14181013), (12243, 11602647), (12771, 11122951), (12849, 11055429), (14553, 9760957), (15741, 9024281), (15953, 8904357), (18963, 7490967), (20511, 6925611), (23177, 6128973), (23373, 6077577), (25069, 5666409), (28567, 4972563), (29799, 4766979), (29981, 4738041), (36729, 3867549), (38547, 3685143), (47113, 3015117), (47859, 2968119), (56889, 2496989), (61533, 2308537), (69531, 2042991), (70119, 2025859), (75207, 1888803), (85701, 1657521), (89397, 1588993), (89943, 1579347), (110187, 1289183), (111671, 1272051), (115641, 1228381), (141339, 1005039), (143577, 989373), (175483, 809487), (184169, 771309), (208593, 680997), (209867, 676863), (225621, 629601), (226999, 625779), (257103, 552507), (269829, 526449), (329791, 430731), (335013, 424017)]