137916954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 379214784

約数和(自身を除く): 241297830

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 67, 93, 102, 119, 126, 134, 153, 186, 201, 217, 238, 279, 306, 357, 402, 434, 469, 527, 558, 603, 651, 714, 938, 961, 1054, 1071, 1139, 1206, 1302, 1407, 1581, 1922, 1953, 2077, 2142, 2278, 2814, 2883, 3162, 3417, 3689, 3906, 4154, 4221, 4743, 5766, 6231, 6727, 6834, 7378, 7973, 8442, 8649, 9486, 10251, 11067, 12462, 13454, 14539, 15946, 16337, 17298, 18693, 20181, 20502, 22134, 23919, 29078, 32674, 33201, 35309, 37386, 40362, 43617, 47838, 49011, 60543, 64387, 66402, 70618, 71757, 87234, 98022, 105927, 114359, 121086, 128774, 130851, 143514, 147033, 193161, 211854, 228718, 247163, 261702, 294066, 317781, 343077, 386322, 450709, 494326, 579483, 635562, 686154, 741489, 901418, 1029231, 1094579, 1158966, 1352127, 1482978, 2058462, 2189158, 2224467, 2704254, 3283737, 4056381, 4448934, 6567474, 7662053, 8112762, 9851211, 15324106, 19702422, 22986159, 45972318, 68958477, 137916954]

約数ペア:

[(1, 137916954), (2, 68958477), (3, 45972318), (6, 22986159), (7, 19702422), (9, 15324106), (14, 9851211), (17, 8112762), (18, 7662053), (21, 6567474), (31, 4448934), (34, 4056381), (42, 3283737), (51, 2704254), (62, 2224467), (63, 2189158), (67, 2058462), (93, 1482978), (102, 1352127), (119, 1158966), (126, 1094579), (134, 1029231), (153, 901418), (186, 741489), (201, 686154), (217, 635562), (238, 579483), (279, 494326), (306, 450709), (357, 386322), (402, 343077), (434, 317781), (469, 294066), (527, 261702), (558, 247163), (603, 228718), (651, 211854), (714, 193161), (938, 147033), (961, 143514), (1054, 130851), (1071, 128774), (1139, 121086), (1206, 114359), (1302, 105927), (1407, 98022), (1581, 87234), (1922, 71757), (1953, 70618), (2077, 66402), (2142, 64387), (2278, 60543), (2814, 49011), (2883, 47838), (3162, 43617), (3417, 40362), (3689, 37386), (3906, 35309), (4154, 33201), (4221, 32674), (4743, 29078), (5766, 23919), (6231, 22134), (6727, 20502), (6834, 20181), (7378, 18693), (7973, 17298), (8442, 16337), (8649, 15946), (9486, 14539), (10251, 13454), (11067, 12462)]