143384528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75307}}^1$

素因数の和:75339

約数の個数: 40

約数和(自身を含む): 336174912

約数和(自身を除く): 192790384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 75307, 150614, 301228, 527149, 602456, 1054298, 1204912, 1280219, 2108596, 2560438, 4217192, 5120876, 8434384, 8961533, 10241752, 17923066, 20483504, 35846132, 71692264, 143384528]

約数ペア:

[(1, 143384528), (2, 71692264), (4, 35846132), (7, 20483504), (8, 17923066), (14, 10241752), (16, 8961533), (17, 8434384), (28, 5120876), (34, 4217192), (56, 2560438), (68, 2108596), (112, 1280219), (119, 1204912), (136, 1054298), (238, 602456), (272, 527149), (476, 301228), (952, 150614), (1904, 75307)]