129377346

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 337742784

約数和(自身を除く): 208365438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 53, 57, 69, 98, 106, 114, 133, 138, 147, 159, 161, 266, 294, 318, 322, 361, 371, 399, 437, 483, 722, 742, 798, 874, 931, 966, 1007, 1083, 1113, 1127, 1219, 1311, 1862, 2014, 2166, 2226, 2254, 2438, 2527, 2597, 2622, 2793, 3021, 3059, 3381, 3657, 5054, 5194, 5586, 6042, 6118, 6762, 7049, 7314, 7581, 7791, 8303, 8533, 9177, 14098, 15162, 15582, 16606, 17066, 17689, 18354, 19133, 21147, 21413, 23161, 24909, 25599, 35378, 38266, 42294, 42826, 46322, 49343, 49818, 51198, 53067, 57399, 58121, 59731, 64239, 69483, 98686, 106134, 114798, 116242, 119462, 128478, 133931, 138966, 148029, 162127, 174363, 179193, 267862, 296058, 324254, 348726, 358386, 401793, 406847, 440059, 486381, 803586, 813694, 880118, 937517, 972762, 1134889, 1220541, 1320177, 1875034, 2269778, 2441082, 2640354, 2812551, 3080413, 3404667, 5625102, 6160826, 6809334, 9241239, 18482478, 21562891, 43125782, 64688673, 129377346]

約数ペア:

[(1, 129377346), (2, 64688673), (3, 43125782), (6, 21562891), (7, 18482478), (14, 9241239), (19, 6809334), (21, 6160826), (23, 5625102), (38, 3404667), (42, 3080413), (46, 2812551), (49, 2640354), (53, 2441082), (57, 2269778), (69, 1875034), (98, 1320177), (106, 1220541), (114, 1134889), (133, 972762), (138, 937517), (147, 880118), (159, 813694), (161, 803586), (266, 486381), (294, 440059), (318, 406847), (322, 401793), (361, 358386), (371, 348726), (399, 324254), (437, 296058), (483, 267862), (722, 179193), (742, 174363), (798, 162127), (874, 148029), (931, 138966), (966, 133931), (1007, 128478), (1083, 119462), (1113, 116242), (1127, 114798), (1219, 106134), (1311, 98686), (1862, 69483), (2014, 64239), (2166, 59731), (2226, 58121), (2254, 57399), (2438, 53067), (2527, 51198), (2597, 49818), (2622, 49343), (2793, 46322), (3021, 42826), (3059, 42294), (3381, 38266), (3657, 35378), (5054, 25599), (5194, 24909), (5586, 23161), (6042, 21413), (6118, 21147), (6762, 19133), (7049, 18354), (7314, 17689), (7581, 17066), (7791, 16606), (8303, 15582), (8533, 15162), (9177, 14098)]