144897116

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 347225760

約数和(自身を除く): 202328644

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 41, 49, 52, 73, 76, 82, 91, 98, 133, 146, 164, 182, 196, 247, 266, 287, 292, 364, 494, 511, 532, 533, 574, 637, 779, 931, 949, 988, 1022, 1066, 1148, 1274, 1387, 1558, 1729, 1862, 1898, 2009, 2044, 2132, 2548, 2774, 2993, 3116, 3458, 3577, 3724, 3731, 3796, 4018, 5453, 5548, 5986, 6643, 6916, 7154, 7462, 8036, 9709, 10127, 10906, 11972, 12103, 13286, 14308, 14924, 18031, 19418, 20254, 20951, 21812, 24206, 26117, 26572, 36062, 38171, 38836, 38909, 40508, 41902, 46501, 48412, 52234, 56867, 67963, 70889, 72124, 76342, 77818, 83804, 93002, 104468, 113734, 126217, 135926, 141778, 146657, 152684, 155636, 186004, 227468, 252434, 271852, 272363, 283556, 293314, 398069, 496223, 504868, 544726, 586628, 739271, 796138, 883519, 992446, 1089452, 1478542, 1592276, 1767038, 1906541, 1984892, 2786483, 2957084, 3534076, 3813082, 5174897, 5572966, 7626164, 10349794, 11145932, 20699588, 36224279, 72448558, 144897116]

約数ペア:

[(1, 144897116), (2, 72448558), (4, 36224279), (7, 20699588), (13, 11145932), (14, 10349794), (19, 7626164), (26, 5572966), (28, 5174897), (38, 3813082), (41, 3534076), (49, 2957084), (52, 2786483), (73, 1984892), (76, 1906541), (82, 1767038), (91, 1592276), (98, 1478542), (133, 1089452), (146, 992446), (164, 883519), (182, 796138), (196, 739271), (247, 586628), (266, 544726), (287, 504868), (292, 496223), (364, 398069), (494, 293314), (511, 283556), (532, 272363), (533, 271852), (574, 252434), (637, 227468), (779, 186004), (931, 155636), (949, 152684), (988, 146657), (1022, 141778), (1066, 135926), (1148, 126217), (1274, 113734), (1387, 104468), (1558, 93002), (1729, 83804), (1862, 77818), (1898, 76342), (2009, 72124), (2044, 70889), (2132, 67963), (2548, 56867), (2774, 52234), (2993, 48412), (3116, 46501), (3458, 41902), (3577, 40508), (3724, 38909), (3731, 38836), (3796, 38171), (4018, 36062), (5453, 26572), (5548, 26117), (5986, 24206), (6643, 21812), (6916, 20951), (7154, 20254), (7462, 19418), (8036, 18031), (9709, 14924), (10127, 14308), (10906, 13286), (11972, 12103)]