137903766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22997

約数の個数: 64

約数和(自身を含む): 370331136

約数和(自身を除く): 232427370

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 22961, 45922, 68883, 137766, 160727, 252571, 298493, 321454, 482181, 505142, 596986, 757713, 895479, 964362, 1515426, 1767997, 1790958, 2089451, 3283423, 3535994, 4178902, 5303991, 6268353, 6566846, 9850269, 10607982, 12536706, 19700538, 22983961, 45967922, 68951883, 137903766]

約数ペア:

[(1, 137903766), (2, 68951883), (3, 45967922), (6, 22983961), (7, 19700538), (11, 12536706), (13, 10607982), (14, 9850269), (21, 6566846), (22, 6268353), (26, 5303991), (33, 4178902), (39, 3535994), (42, 3283423), (66, 2089451), (77, 1790958), (78, 1767997), (91, 1515426), (143, 964362), (154, 895479), (182, 757713), (231, 596986), (273, 505142), (286, 482181), (429, 321454), (462, 298493), (546, 252571), (858, 160727), (1001, 137766), (2002, 68883), (3003, 45922), (6006, 22961)]