165155562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 447326880

約数和(自身を除く): 282171318

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 121, 143, 171, 198, 209, 234, 242, 247, 286, 307, 342, 363, 418, 429, 494, 614, 627, 726, 741, 858, 921, 1089, 1254, 1287, 1482, 1573, 1842, 1881, 2178, 2223, 2299, 2574, 2717, 2763, 3146, 3377, 3762, 3991, 4446, 4598, 4719, 5434, 5526, 5833, 6754, 6897, 7982, 8151, 9438, 10131, 11666, 11973, 13794, 14157, 16302, 17499, 20262, 20691, 23946, 24453, 28314, 29887, 30393, 34998, 35919, 37147, 41382, 43901, 48906, 52497, 59774, 60786, 64163, 71838, 74294, 75829, 87802, 89661, 104994, 111441, 128326, 131703, 151658, 179322, 192489, 222882, 227487, 263406, 268983, 334323, 384978, 395109, 454974, 482911, 537966, 577467, 668646, 682461, 705793, 790218, 834119, 965822, 1154934, 1364922, 1411586, 1448733, 1668238, 2117379, 2502357, 2897466, 4234758, 4346199, 5004714, 6352137, 7507071, 8692398, 9175309, 12704274, 15014142, 18350618, 27525927, 55051854, 82577781, 165155562]

約数ペア:

[(1, 165155562), (2, 82577781), (3, 55051854), (6, 27525927), (9, 18350618), (11, 15014142), (13, 12704274), (18, 9175309), (19, 8692398), (22, 7507071), (26, 6352137), (33, 5004714), (38, 4346199), (39, 4234758), (57, 2897466), (66, 2502357), (78, 2117379), (99, 1668238), (114, 1448733), (117, 1411586), (121, 1364922), (143, 1154934), (171, 965822), (198, 834119), (209, 790218), (234, 705793), (242, 682461), (247, 668646), (286, 577467), (307, 537966), (342, 482911), (363, 454974), (418, 395109), (429, 384978), (494, 334323), (614, 268983), (627, 263406), (726, 227487), (741, 222882), (858, 192489), (921, 179322), (1089, 151658), (1254, 131703), (1287, 128326), (1482, 111441), (1573, 104994), (1842, 89661), (1881, 87802), (2178, 75829), (2223, 74294), (2299, 71838), (2574, 64163), (2717, 60786), (2763, 59774), (3146, 52497), (3377, 48906), (3762, 43901), (3991, 41382), (4446, 37147), (4598, 35919), (4719, 34998), (5434, 30393), (5526, 29887), (5833, 28314), (6754, 24453), (6897, 23946), (7982, 20691), (8151, 20262), (9438, 17499), (10131, 16302), (11666, 14157), (11973, 13794)]