156960639596

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1\times {\mathrm{2027}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 278436028416

約数和(自身を除く): 121475388820

約数列:

[1, 2, 4, 127, 254, 313, 487, 508, 626, 974, 1252, 1948, 2027, 4054, 8108, 39751, 61849, 79502, 123698, 152431, 159004, 247396, 257429, 304862, 514858, 609724, 634451, 987149, 1029716, 1268902, 1974298, 2537804, 3948596, 19358737, 38717474, 77434948, 80575277, 125367923, 161150554, 250735846, 308977637, 322301108, 501471692, 617955274, 1235910548, 39240159899, 78480319798, 156960639596]

約数ペア:

[(1, 156960639596), (2, 78480319798), (4, 39240159899), (127, 1235910548), (254, 617955274), (313, 501471692), (487, 322301108), (508, 308977637), (626, 250735846), (974, 161150554), (1252, 125367923), (1948, 80575277), (2027, 77434948), (4054, 38717474), (8108, 19358737), (39751, 3948596), (61849, 2537804), (79502, 1974298), (123698, 1268902), (152431, 1029716), (159004, 987149), (247396, 634451), (257429, 609724), (304862, 514858)]