245852334

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 224

約数和(自身を含む): 727151040

約数和(自身を除く): 481298706

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 109, 117, 119, 126, 153, 162, 182, 189, 218, 221, 234, 238, 243, 273, 306, 327, 351, 357, 378, 442, 459, 486, 546, 567, 654, 663, 702, 714, 729, 763, 819, 918, 981, 1053, 1071, 1134, 1326, 1377, 1417, 1458, 1526, 1547, 1638, 1701, 1853, 1962, 1989, 2106, 2142, 2289, 2457, 2754, 2834, 2943, 3094, 3159, 3213, 3402, 3706, 3978, 4131, 4251, 4578, 4641, 4914, 5103, 5559, 5886, 5967, 6318, 6426, 6867, 7371, 8262, 8502, 8829, 9282, 9477, 9639, 9919, 10206, 11118, 11934, 12393, 12753, 12971, 13734, 13923, 14742, 16677, 17658, 17901, 18954, 19278, 19838, 20601, 22113, 24089, 24786, 25506, 25942, 26487, 27846, 28917, 29757, 33354, 35802, 38259, 38913, 41202, 41769, 44226, 48178, 50031, 52974, 53703, 57834, 59514, 61803, 66339, 72267, 76518, 77826, 79461, 83538, 86751, 89271, 100062, 107406, 114777, 116739, 123606, 125307, 132678, 144534, 150093, 158922, 161109, 168623, 173502, 178542, 185409, 216801, 229554, 233478, 250614, 267813, 300186, 322218, 337246, 344331, 350217, 370818, 375921, 433602, 450279, 505869, 535626, 556227, 650403, 688662, 700434, 751842, 803439, 900558, 1011738, 1032993, 1050651, 1112454, 1127763, 1300806, 1350837, 1517607, 1606878, 1951209, 2065986, 2101302, 2255526, 2410317, 2701674, 3035214, 3151953, 3902418, 4552821, 4820634, 5853627, 6303906, 7230951, 9105642, 9455859, 11707254, 13658463, 14461902, 17560881, 18911718, 27316926, 35121762, 40975389, 81950778, 122926167, 245852334]

約数ペア:

[(1, 245852334), (2, 122926167), (3, 81950778), (6, 40975389), (7, 35121762), (9, 27316926), (13, 18911718), (14, 17560881), (17, 14461902), (18, 13658463), (21, 11707254), (26, 9455859), (27, 9105642), (34, 7230951), (39, 6303906), (42, 5853627), (51, 4820634), (54, 4552821), (63, 3902418), (78, 3151953), (81, 3035214), (91, 2701674), (102, 2410317), (109, 2255526), (117, 2101302), (119, 2065986), (126, 1951209), (153, 1606878), (162, 1517607), (182, 1350837), (189, 1300806), (218, 1127763), (221, 1112454), (234, 1050651), (238, 1032993), (243, 1011738), (273, 900558), (306, 803439), (327, 751842), (351, 700434), (357, 688662), (378, 650403), (442, 556227), (459, 535626), (486, 505869), (546, 450279), (567, 433602), (654, 375921), (663, 370818), (702, 350217), (714, 344331), (729, 337246), (763, 322218), (819, 300186), (918, 267813), (981, 250614), (1053, 233478), (1071, 229554), (1134, 216801), (1326, 185409), (1377, 178542), (1417, 173502), (1458, 168623), (1526, 161109), (1547, 158922), (1638, 150093), (1701, 144534), (1853, 132678), (1962, 125307), (1989, 123606), (2106, 116739), (2142, 114777), (2289, 107406), (2457, 100062), (2754, 89271), (2834, 86751), (2943, 83538), (3094, 79461), (3159, 77826), (3213, 76518), (3402, 72267), (3706, 66339), (3978, 61803), (4131, 59514), (4251, 57834), (4578, 53703), (4641, 52974), (4914, 50031), (5103, 48178), (5559, 44226), (5886, 41769), (5967, 41202), (6318, 38913), (6426, 38259), (6867, 35802), (7371, 33354), (8262, 29757), (8502, 28917), (8829, 27846), (9282, 26487), (9477, 25942), (9639, 25506), (9919, 24786), (10206, 24089), (11118, 22113), (11934, 20601), (12393, 19838), (12753, 19278), (12971, 18954), (13734, 17901), (13923, 17658), (14742, 16677)]