138889350162

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{51257}}^1$

素因数の和:51445

約数の個数: 96

約数和(自身を含む): 328092206400

約数和(自身を除く): 189202856238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 139, 171, 278, 342, 361, 417, 513, 722, 834, 1026, 1083, 1251, 2166, 2502, 2641, 3249, 3753, 5282, 6498, 7506, 7923, 9747, 15846, 19494, 23769, 47538, 50179, 51257, 71307, 100358, 102514, 142614, 150537, 153771, 301074, 307542, 451611, 461313, 903222, 922626, 973883, 1354833, 1383939, 1947766, 2709666, 2767878, 2921649, 5843298, 7124723, 8764947, 14249446, 17529894, 18503777, 21374169, 26294841, 37007554, 42748338, 52589682, 55511331, 64122507, 111022662, 128245014, 135369737, 166533993, 192367521, 270739474, 333067986, 384735042, 406109211, 499601979, 812218422, 999203958, 1218327633, 2436655266, 2572025003, 3654982899, 5144050006, 7309965798, 7716075009, 15432150018, 23148225027, 46296450054, 69444675081, 138889350162]

約数ペア:

[(1, 138889350162), (2, 69444675081), (3, 46296450054), (6, 23148225027), (9, 15432150018), (18, 7716075009), (19, 7309965798), (27, 5144050006), (38, 3654982899), (54, 2572025003), (57, 2436655266), (114, 1218327633), (139, 999203958), (171, 812218422), (278, 499601979), (342, 406109211), (361, 384735042), (417, 333067986), (513, 270739474), (722, 192367521), (834, 166533993), (1026, 135369737), (1083, 128245014), (1251, 111022662), (2166, 64122507), (2502, 55511331), (2641, 52589682), (3249, 42748338), (3753, 37007554), (5282, 26294841), (6498, 21374169), (7506, 18503777), (7923, 17529894), (9747, 14249446), (15846, 8764947), (19494, 7124723), (23769, 5843298), (47538, 2921649), (50179, 2767878), (51257, 2709666), (71307, 1947766), (100358, 1383939), (102514, 1354833), (142614, 973883), (150537, 922626), (153771, 903222), (301074, 461313), (307542, 451611)]