156935137254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{6833}}^1$

素因数の和:8574

約数の個数: 128

約数和(自身を含む): 400094069760

約数和(自身を除く): 243158932506

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1693, 1938, 2261, 3386, 4522, 5079, 6783, 6833, 10158, 11851, 13566, 13666, 20499, 23702, 28781, 32167, 35553, 40998, 47831, 57562, 64334, 71106, 86343, 95662, 96501, 116161, 129827, 143493, 172686, 193002, 201467, 225169, 232322, 259654, 286986, 348483, 389481, 402934, 450338, 546839, 604401, 675507, 696966, 778962, 813127, 908789, 1093678, 1208802, 1351014, 1626254, 1640517, 1817578, 2207059, 2439381, 2726367, 3281034, 3827873, 4414118, 4878762, 5452734, 6621177, 7655746, 11483619, 11568269, 13242354, 15449413, 22967238, 23136538, 30898826, 34704807, 46348239, 69409614, 80977883, 92696478, 161955766, 196660573, 219797111, 242933649, 393321146, 439594222, 485867298, 589981719, 659391333, 1179963438, 1318782666, 1376624011, 1538579777, 2753248022, 3077159554, 3736550887, 4129872033, 4615739331, 7473101774, 8259744066, 9231478662, 11209652661, 22419305322, 26155856209, 52311712418, 78467568627, 156935137254]

約数ペア:

[(1, 156935137254), (2, 78467568627), (3, 52311712418), (6, 26155856209), (7, 22419305322), (14, 11209652661), (17, 9231478662), (19, 8259744066), (21, 7473101774), (34, 4615739331), (38, 4129872033), (42, 3736550887), (51, 3077159554), (57, 2753248022), (102, 1538579777), (114, 1376624011), (119, 1318782666), (133, 1179963438), (238, 659391333), (266, 589981719), (323, 485867298), (357, 439594222), (399, 393321146), (646, 242933649), (714, 219797111), (798, 196660573), (969, 161955766), (1693, 92696478), (1938, 80977883), (2261, 69409614), (3386, 46348239), (4522, 34704807), (5079, 30898826), (6783, 23136538), (6833, 22967238), (10158, 15449413), (11851, 13242354), (13566, 11568269), (13666, 11483619), (20499, 7655746), (23702, 6621177), (28781, 5452734), (32167, 4878762), (35553, 4414118), (40998, 3827873), (47831, 3281034), (57562, 2726367), (64334, 2439381), (71106, 2207059), (86343, 1817578), (95662, 1640517), (96501, 1626254), (116161, 1351014), (129827, 1208802), (143493, 1093678), (172686, 908789), (193002, 813127), (201467, 778962), (225169, 696966), (232322, 675507), (259654, 604401), (286986, 546839), (348483, 450338), (389481, 402934)]