162399952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70979}}^1$

素因数の和:71011

約数の個数: 40

約数和(自身を含む): 369663840

約数和(自身を除く): 207263888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 70979, 141958, 283916, 567832, 780769, 922727, 1135664, 1561538, 1845454, 3123076, 3690908, 6246152, 7381816, 10149997, 12492304, 14763632, 20299994, 40599988, 81199976, 162399952]

約数ペア:

[(1, 162399952), (2, 81199976), (4, 40599988), (8, 20299994), (11, 14763632), (13, 12492304), (16, 10149997), (22, 7381816), (26, 6246152), (44, 3690908), (52, 3123076), (88, 1845454), (104, 1561538), (143, 1135664), (176, 922727), (208, 780769), (286, 567832), (572, 283916), (1144, 141958), (2288, 70979)]