152686928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3155

約数の個数: 40

約数和(自身を含む): 314979840

約数和(自身を除く): 162292912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 272, 382, 764, 1528, 2939, 3056, 3247, 5878, 6494, 11756, 12988, 23512, 25976, 47024, 49963, 51952, 99926, 199852, 399704, 561349, 799408, 1122698, 2245396, 4490792, 8981584, 9542933, 19085866, 38171732, 76343464, 152686928]

約数ペア:

[(1, 152686928), (2, 76343464), (4, 38171732), (8, 19085866), (16, 9542933), (17, 8981584), (34, 4490792), (68, 2245396), (136, 1122698), (191, 799408), (272, 561349), (382, 399704), (764, 199852), (1528, 99926), (2939, 51952), (3056, 49963), (3247, 47024), (5878, 25976), (6494, 23512), (11756, 12988)]