149775054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 353928960

約数和(自身を除く): 204153906

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 227, 286, 429, 454, 681, 769, 858, 1362, 1538, 2307, 2497, 2951, 4614, 4994, 5902, 7491, 8459, 8853, 9997, 14982, 16918, 17706, 19994, 25377, 29991, 32461, 50754, 59982, 64922, 97383, 109967, 174563, 194766, 219934, 329901, 349126, 523689, 659802, 1047378, 1920193, 2269319, 3840386, 4538638, 5760579, 6807957, 11521158, 13615914, 24962509, 49925018, 74887527, 149775054]

約数ペア:

[(1, 149775054), (2, 74887527), (3, 49925018), (6, 24962509), (11, 13615914), (13, 11521158), (22, 6807957), (26, 5760579), (33, 4538638), (39, 3840386), (66, 2269319), (78, 1920193), (143, 1047378), (227, 659802), (286, 523689), (429, 349126), (454, 329901), (681, 219934), (769, 194766), (858, 174563), (1362, 109967), (1538, 97383), (2307, 64922), (2497, 59982), (2951, 50754), (4614, 32461), (4994, 29991), (5902, 25377), (7491, 19994), (8459, 17706), (8853, 16918), (9997, 14982)]