161969064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396983}}^1$

素因数の和:397009

約数の個数: 32

約数和(自身を含む): 428742720

約数和(自身を除く): 266773656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 396983, 793966, 1190949, 1587932, 2381898, 3175864, 4763796, 6748711, 9527592, 13497422, 20246133, 26994844, 40492266, 53989688, 80984532, 161969064]

約数ペア:

[(1, 161969064), (2, 80984532), (3, 53989688), (4, 40492266), (6, 26994844), (8, 20246133), (12, 13497422), (17, 9527592), (24, 6748711), (34, 4763796), (51, 3175864), (68, 2381898), (102, 1587932), (136, 1190949), (204, 793966), (408, 396983)]