171779244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157307}}^1$

素因数の和:157334

約数の個数: 48

約数和(自身を含む): 493317888

約数和(自身を除く): 321538644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 157307, 314614, 471921, 629228, 943842, 1101149, 1887684, 2044991, 2202298, 3303447, 4089982, 4404596, 6134973, 6606894, 8179964, 12269946, 13213788, 14314937, 24539892, 28629874, 42944811, 57259748, 85889622, 171779244]

約数ペア:

[(1, 171779244), (2, 85889622), (3, 57259748), (4, 42944811), (6, 28629874), (7, 24539892), (12, 14314937), (13, 13213788), (14, 12269946), (21, 8179964), (26, 6606894), (28, 6134973), (39, 4404596), (42, 4089982), (52, 3303447), (78, 2202298), (84, 2044991), (91, 1887684), (156, 1101149), (182, 943842), (273, 629228), (364, 471921), (546, 314614), (1092, 157307)]