170331468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{997}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 415806720

約数和(自身を除く): 245475252

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 619, 997, 1238, 1857, 1994, 2476, 2991, 3714, 3988, 5982, 7428, 11964, 14237, 22931, 28474, 42711, 45862, 56948, 68793, 85422, 91724, 137586, 170844, 275172, 617143, 1234286, 1851429, 2468572, 3702858, 7405716, 14194289, 28388578, 42582867, 56777156, 85165734, 170331468]

約数ペア:

[(1, 170331468), (2, 85165734), (3, 56777156), (4, 42582867), (6, 28388578), (12, 14194289), (23, 7405716), (46, 3702858), (69, 2468572), (92, 1851429), (138, 1234286), (276, 617143), (619, 275172), (997, 170844), (1238, 137586), (1857, 91724), (1994, 85422), (2476, 68793), (2991, 56948), (3714, 45862), (3988, 42711), (5982, 28474), (7428, 22931), (11964, 14237)]