162838391331

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1\times {\mathrm{12547}}^1$

素因数の和:15544

約数の個数: 64

約数和(自身を含む): 285058437120

約数和(自身を除く): 122220045789

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2957, 4389, 8871, 12547, 20699, 32527, 37641, 56183, 62097, 87829, 97581, 138017, 168549, 227689, 238393, 263487, 393281, 414051, 618013, 683067, 715179, 966119, 1179843, 1668751, 1854039, 2622323, 2898357, 4326091, 5006253, 7866969, 12978273, 18356261, 37101479, 55068783, 111304437, 259710353, 408116269, 704928101, 779131059, 1224348807, 2114784303, 2856813883, 4934496707, 7754209111, 8570441649, 14803490121, 23262627333, 54279463777, 162838391331]

約数ペア:

[(1, 162838391331), (3, 54279463777), (7, 23262627333), (11, 14803490121), (19, 8570441649), (21, 7754209111), (33, 4934496707), (57, 2856813883), (77, 2114784303), (133, 1224348807), (209, 779131059), (231, 704928101), (399, 408116269), (627, 259710353), (1463, 111304437), (2957, 55068783), (4389, 37101479), (8871, 18356261), (12547, 12978273), (20699, 7866969), (32527, 5006253), (37641, 4326091), (56183, 2898357), (62097, 2622323), (87829, 1854039), (97581, 1668751), (138017, 1179843), (168549, 966119), (227689, 715179), (238393, 683067), (263487, 618013), (393281, 414051)]