149278848

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3061}}^1$

素因数の和:3205

約数の個数: 64

約数和(自身を含む): 399774720

約数和(自身を除く): 250495872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 3061, 4064, 6096, 6122, 8128, 9183, 12192, 12244, 16256, 18366, 24384, 24488, 36732, 48768, 48976, 73464, 97952, 146928, 195904, 293856, 388747, 391808, 587712, 777494, 1166241, 1175424, 1554988, 2332482, 3109976, 4664964, 6219952, 9329928, 12439904, 18659856, 24879808, 37319712, 49759616, 74639424, 149278848]

約数ペア:

[(1, 149278848), (2, 74639424), (3, 49759616), (4, 37319712), (6, 24879808), (8, 18659856), (12, 12439904), (16, 9329928), (24, 6219952), (32, 4664964), (48, 3109976), (64, 2332482), (96, 1554988), (127, 1175424), (128, 1166241), (192, 777494), (254, 587712), (381, 391808), (384, 388747), (508, 293856), (762, 195904), (1016, 146928), (1524, 97952), (2032, 73464), (3048, 48976), (3061, 48768), (4064, 36732), (6096, 24488), (6122, 24384), (8128, 18366), (9183, 16256), (12192, 12244)]