150209325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 309478208

約数和(自身を除く): 159268883

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 283, 315, 337, 525, 849, 1011, 1415, 1575, 1685, 1981, 2359, 2547, 3033, 4245, 5055, 5943, 7075, 7077, 8425, 9905, 11795, 12735, 15165, 17829, 21225, 21231, 25275, 29715, 35385, 49525, 58975, 63675, 75825, 89145, 95371, 106155, 148575, 176925, 286113, 445725, 476855, 530775, 667597, 858339, 1430565, 2002791, 2384275, 3337985, 4291695, 6008373, 7152825, 10013955, 16689925, 21458475, 30041865, 50069775, 150209325]

約数ペア:

[(1, 150209325), (3, 50069775), (5, 30041865), (7, 21458475), (9, 16689925), (15, 10013955), (21, 7152825), (25, 6008373), (35, 4291695), (45, 3337985), (63, 2384275), (75, 2002791), (105, 1430565), (175, 858339), (225, 667597), (283, 530775), (315, 476855), (337, 445725), (525, 286113), (849, 176925), (1011, 148575), (1415, 106155), (1575, 95371), (1685, 89145), (1981, 75825), (2359, 63675), (2547, 58975), (3033, 49525), (4245, 35385), (5055, 29715), (5943, 25275), (7075, 21231), (7077, 21225), (8425, 17829), (9905, 15165), (11795, 12735)]