179977812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 493151232

約数和(自身を除く): 313173420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 113, 134, 201, 226, 268, 283, 339, 402, 452, 469, 566, 678, 791, 804, 849, 938, 1132, 1356, 1407, 1582, 1698, 1876, 1981, 2373, 2814, 3164, 3396, 3962, 4746, 5628, 5943, 7571, 7924, 9492, 11886, 15142, 18961, 22713, 23772, 30284, 31979, 37922, 45426, 52997, 56883, 63958, 75844, 90852, 95937, 105994, 113766, 127916, 132727, 158991, 191874, 211988, 223853, 227532, 265454, 317982, 383748, 398181, 447706, 530908, 635964, 671559, 796362, 895412, 1343118, 1592724, 2142593, 2686236, 4285186, 6427779, 8570372, 12855558, 14998151, 25711116, 29996302, 44994453, 59992604, 89988906, 179977812]

約数ペア:

[(1, 179977812), (2, 89988906), (3, 59992604), (4, 44994453), (6, 29996302), (7, 25711116), (12, 14998151), (14, 12855558), (21, 8570372), (28, 6427779), (42, 4285186), (67, 2686236), (84, 2142593), (113, 1592724), (134, 1343118), (201, 895412), (226, 796362), (268, 671559), (283, 635964), (339, 530908), (402, 447706), (452, 398181), (469, 383748), (566, 317982), (678, 265454), (791, 227532), (804, 223853), (849, 211988), (938, 191874), (1132, 158991), (1356, 132727), (1407, 127916), (1582, 113766), (1698, 105994), (1876, 95937), (1981, 90852), (2373, 75844), (2814, 63958), (3164, 56883), (3396, 52997), (3962, 45426), (4746, 37922), (5628, 31979), (5943, 30284), (7571, 23772), (7924, 22713), (9492, 18961), (11886, 15142)]