152830188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2143}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 443276288

約数和(自身を除く): 290446100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 849, 1132, 1698, 1981, 2143, 2547, 3396, 3962, 4286, 5094, 5943, 6429, 7924, 8572, 10188, 11886, 12858, 15001, 17829, 19287, 23772, 25716, 30002, 35658, 38574, 45003, 60004, 71316, 77148, 90006, 135009, 180012, 270018, 540036, 606469, 1212938, 1819407, 2425876, 3638814, 4245283, 5458221, 7277628, 8490566, 10916442, 12735849, 16981132, 21832884, 25471698, 38207547, 50943396, 76415094, 152830188]

約数ペア:

[(1, 152830188), (2, 76415094), (3, 50943396), (4, 38207547), (6, 25471698), (7, 21832884), (9, 16981132), (12, 12735849), (14, 10916442), (18, 8490566), (21, 7277628), (28, 5458221), (36, 4245283), (42, 3638814), (63, 2425876), (84, 1819407), (126, 1212938), (252, 606469), (283, 540036), (566, 270018), (849, 180012), (1132, 135009), (1698, 90006), (1981, 77148), (2143, 71316), (2547, 60004), (3396, 45003), (3962, 38574), (4286, 35658), (5094, 30002), (5943, 25716), (6429, 23772), (7924, 19287), (8572, 17829), (10188, 15001), (11886, 12858)]