156987511218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2549}}^1\times {\mathrm{148763}}^1$

素因数の和:151343

約数の個数: 48

約数和(自身を含む): 355069915200

約数和(自身を除く): 198082403982

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2549, 5098, 7647, 15294, 22941, 45882, 58627, 117254, 148763, 175881, 297526, 351762, 446289, 527643, 892578, 1055286, 1338867, 2677734, 3421549, 6843098, 10264647, 20529294, 30793941, 61587882, 379196887, 758393774, 1137590661, 2275181322, 3412771983, 6825543966, 8721528401, 17443056802, 26164585203, 52329170406, 78493755609, 156987511218]

約数ペア:

[(1, 156987511218), (2, 78493755609), (3, 52329170406), (6, 26164585203), (9, 17443056802), (18, 8721528401), (23, 6825543966), (46, 3412771983), (69, 2275181322), (138, 1137590661), (207, 758393774), (414, 379196887), (2549, 61587882), (5098, 30793941), (7647, 20529294), (15294, 10264647), (22941, 6843098), (45882, 3421549), (58627, 2677734), (117254, 1338867), (148763, 1055286), (175881, 892578), (297526, 527643), (351762, 446289)]