157068396

素因数分解:

$2^2\times 3^5\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 413917504

約数和(自身を除く): 256849108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 283, 324, 486, 566, 571, 849, 972, 1132, 1142, 1698, 1713, 2284, 2547, 3396, 3426, 5094, 5139, 6852, 7641, 10188, 10278, 15282, 15417, 20556, 22923, 30564, 30834, 45846, 46251, 61668, 68769, 91692, 92502, 137538, 138753, 161593, 185004, 275076, 277506, 323186, 484779, 555012, 646372, 969558, 1454337, 1939116, 2908674, 4363011, 5817348, 8726022, 13089033, 17452044, 26178066, 39267099, 52356132, 78534198, 157068396]

約数ペア:

[(1, 157068396), (2, 78534198), (3, 52356132), (4, 39267099), (6, 26178066), (9, 17452044), (12, 13089033), (18, 8726022), (27, 5817348), (36, 4363011), (54, 2908674), (81, 1939116), (108, 1454337), (162, 969558), (243, 646372), (283, 555012), (324, 484779), (486, 323186), (566, 277506), (571, 275076), (849, 185004), (972, 161593), (1132, 138753), (1142, 137538), (1698, 92502), (1713, 91692), (2284, 68769), (2547, 61668), (3396, 46251), (3426, 45846), (5094, 30834), (5139, 30564), (6852, 22923), (7641, 20556), (10188, 15417), (10278, 15282)]