154970412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2237}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 378991872

約数和(自身を除く): 224021460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 502, 753, 1004, 1506, 2237, 3012, 4474, 5773, 6711, 8948, 11546, 13422, 17319, 23092, 26844, 34638, 51451, 69276, 102902, 154353, 205804, 308706, 561487, 617412, 1122974, 1684461, 2245948, 3368922, 6737844, 12914201, 25828402, 38742603, 51656804, 77485206, 154970412]

約数ペア:

[(1, 154970412), (2, 77485206), (3, 51656804), (4, 38742603), (6, 25828402), (12, 12914201), (23, 6737844), (46, 3368922), (69, 2245948), (92, 1684461), (138, 1122974), (251, 617412), (276, 561487), (502, 308706), (753, 205804), (1004, 154353), (1506, 102902), (2237, 69276), (3012, 51451), (4474, 34638), (5773, 26844), (6711, 23092), (8948, 17319), (11546, 13422)]