160257468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 450616320

約数和(自身を除く): 290358852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 109, 138, 161, 218, 276, 322, 327, 436, 483, 644, 654, 761, 763, 966, 1308, 1522, 1526, 1932, 2283, 2289, 2507, 3044, 3052, 4566, 4578, 5014, 5327, 7521, 9132, 9156, 10028, 10654, 15042, 15981, 17503, 17549, 21308, 30084, 31962, 35006, 35098, 52509, 52647, 63924, 70012, 70196, 82949, 105018, 105294, 122521, 165898, 210036, 210588, 245042, 248847, 331796, 367563, 490084, 497694, 580643, 735126, 995388, 1161286, 1470252, 1741929, 1907827, 2322572, 3483858, 3815654, 5723481, 6967716, 7631308, 11446962, 13354789, 22893924, 26709578, 40064367, 53419156, 80128734, 160257468]

約数ペア:

[(1, 160257468), (2, 80128734), (3, 53419156), (4, 40064367), (6, 26709578), (7, 22893924), (12, 13354789), (14, 11446962), (21, 7631308), (23, 6967716), (28, 5723481), (42, 3815654), (46, 3483858), (69, 2322572), (84, 1907827), (92, 1741929), (109, 1470252), (138, 1161286), (161, 995388), (218, 735126), (276, 580643), (322, 497694), (327, 490084), (436, 367563), (483, 331796), (644, 248847), (654, 245042), (761, 210588), (763, 210036), (966, 165898), (1308, 122521), (1522, 105294), (1526, 105018), (1932, 82949), (2283, 70196), (2289, 70012), (2507, 63924), (3044, 52647), (3052, 52509), (4566, 35098), (4578, 35006), (5014, 31962), (5327, 30084), (7521, 21308), (9132, 17549), (9156, 17503), (10028, 15981), (10654, 15042)]