149135784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12503}}^1$

素因数の和:12590

約数の個数: 64

約数和(自身を含む): 432138240

約数和(自身を除く): 283002456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 12503, 25006, 37509, 50012, 75018, 87521, 100024, 150036, 175042, 262563, 300072, 350084, 525126, 700168, 887713, 1050252, 1775426, 2100504, 2663139, 3550852, 5326278, 6213991, 7101704, 10652556, 12427982, 18641973, 21305112, 24855964, 37283946, 49711928, 74567892, 149135784]

約数ペア:

[(1, 149135784), (2, 74567892), (3, 49711928), (4, 37283946), (6, 24855964), (7, 21305112), (8, 18641973), (12, 12427982), (14, 10652556), (21, 7101704), (24, 6213991), (28, 5326278), (42, 3550852), (56, 2663139), (71, 2100504), (84, 1775426), (142, 1050252), (168, 887713), (213, 700168), (284, 525126), (426, 350084), (497, 300072), (568, 262563), (852, 175042), (994, 150036), (1491, 100024), (1704, 87521), (1988, 75018), (2982, 50012), (3976, 37509), (5964, 25006), (11928, 12503)]