129443314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 284497920

約数和(自身を除く): 155054606

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 41, 77, 82, 83, 91, 133, 143, 154, 166, 182, 209, 247, 266, 286, 287, 418, 451, 494, 533, 574, 581, 779, 902, 913, 1001, 1066, 1079, 1162, 1463, 1558, 1577, 1729, 1826, 2002, 2158, 2717, 2926, 3154, 3157, 3403, 3458, 3731, 5434, 5453, 5863, 6314, 6391, 6806, 7462, 7553, 8569, 10127, 10906, 11039, 11726, 11869, 12782, 15106, 17138, 17347, 19019, 20254, 20501, 22078, 23738, 23821, 34694, 37433, 38038, 41002, 41041, 44239, 47642, 59983, 64657, 70889, 74866, 82082, 83083, 88478, 111397, 119966, 121429, 129314, 141778, 143507, 166166, 222794, 225511, 242858, 262031, 287014, 309673, 451022, 452599, 486629, 524062, 619346, 711227, 779779, 840541, 905198, 973258, 1422454, 1559558, 1578577, 1681082, 3157154, 3406403, 4978589, 5883787, 6812806, 9245951, 9957178, 11767574, 18491902, 64721657, 129443314]

約数ペア:

[(1, 129443314), (2, 64721657), (7, 18491902), (11, 11767574), (13, 9957178), (14, 9245951), (19, 6812806), (22, 5883787), (26, 4978589), (38, 3406403), (41, 3157154), (77, 1681082), (82, 1578577), (83, 1559558), (91, 1422454), (133, 973258), (143, 905198), (154, 840541), (166, 779779), (182, 711227), (209, 619346), (247, 524062), (266, 486629), (286, 452599), (287, 451022), (418, 309673), (451, 287014), (494, 262031), (533, 242858), (574, 225511), (581, 222794), (779, 166166), (902, 143507), (913, 141778), (1001, 129314), (1066, 121429), (1079, 119966), (1162, 111397), (1463, 88478), (1558, 83083), (1577, 82082), (1729, 74866), (1826, 70889), (2002, 64657), (2158, 59983), (2717, 47642), (2926, 44239), (3154, 41041), (3157, 41002), (3403, 38038), (3458, 37433), (3731, 34694), (5434, 23821), (5453, 23738), (5863, 22078), (6314, 20501), (6391, 20254), (6806, 19019), (7462, 17347), (7553, 17138), (8569, 15106), (10127, 12782), (10906, 11869), (11039, 11726)]