173875734

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{5039}}^1$

素因数の和:5127

約数の個数: 48

約数和(自身を含む): 396264960

約数和(自身を除く): 222389226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 1278, 1917, 3834, 5039, 5751, 10078, 11502, 15117, 17253, 30234, 34506, 45351, 90702, 136053, 272106, 357769, 408159, 715538, 816318, 1073307, 1224477, 2146614, 2448954, 3219921, 6439842, 9659763, 19319526, 28979289, 57958578, 86937867, 173875734]

約数ペア:

[(1, 173875734), (2, 86937867), (3, 57958578), (6, 28979289), (9, 19319526), (18, 9659763), (27, 6439842), (54, 3219921), (71, 2448954), (81, 2146614), (142, 1224477), (162, 1073307), (213, 816318), (243, 715538), (426, 408159), (486, 357769), (639, 272106), (1278, 136053), (1917, 90702), (3834, 45351), (5039, 34506), (5751, 30234), (10078, 17253), (11502, 15117)]