173325315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 307468800

約数和(自身を除く): 134143485

約数列:

[1, 3, 5, 15, 19, 29, 57, 67, 87, 95, 145, 201, 285, 313, 335, 435, 551, 939, 1005, 1273, 1565, 1653, 1943, 2755, 3819, 4695, 5829, 5947, 6365, 8265, 9077, 9715, 17841, 19095, 20971, 27231, 29145, 29735, 36917, 45385, 62913, 89205, 104855, 110751, 136155, 172463, 184585, 314565, 398449, 517389, 553755, 608159, 862315, 1195347, 1824477, 1992245, 2586945, 3040795, 5976735, 9122385, 11555021, 34665063, 57775105, 173325315]

約数ペア:

[(1, 173325315), (3, 57775105), (5, 34665063), (15, 11555021), (19, 9122385), (29, 5976735), (57, 3040795), (67, 2586945), (87, 1992245), (95, 1824477), (145, 1195347), (201, 862315), (285, 608159), (313, 553755), (335, 517389), (435, 398449), (551, 314565), (939, 184585), (1005, 172463), (1273, 136155), (1565, 110751), (1653, 104855), (1943, 89205), (2755, 62913), (3819, 45385), (4695, 36917), (5829, 29735), (5947, 29145), (6365, 27231), (8265, 20971), (9077, 19095), (9715, 17841)]