160152916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1933}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 350904960

約数和(自身を除く): 190752044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 1076, 1883, 1933, 2959, 3766, 3866, 5918, 7532, 7732, 11836, 13531, 20713, 21263, 27062, 41426, 42526, 54124, 82852, 85052, 148841, 297682, 519977, 595364, 1039954, 2079908, 3639839, 5719747, 7279678, 11439494, 14559356, 22878988, 40038229, 80076458, 160152916]

約数ペア:

[(1, 160152916), (2, 80076458), (4, 40038229), (7, 22878988), (11, 14559356), (14, 11439494), (22, 7279678), (28, 5719747), (44, 3639839), (77, 2079908), (154, 1039954), (269, 595364), (308, 519977), (538, 297682), (1076, 148841), (1883, 85052), (1933, 82852), (2959, 54124), (3766, 42526), (3866, 41426), (5918, 27062), (7532, 21263), (7732, 20713), (11836, 13531)]