156973005660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137695619}}^1$

素因数の和:137695650

約数の個数: 48

約数和(自身を含む): 462657283200

約数和(自身を除く): 305684277540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 137695619, 275391238, 413086857, 550782476, 688478095, 826173714, 1376956190, 1652347428, 2065434285, 2616216761, 2753912380, 4130868570, 5232433522, 7848650283, 8261737140, 10464867044, 13081083805, 15697300566, 26162167610, 31394601132, 39243251415, 52324335220, 78486502830, 156973005660]

約数ペア:

[(1, 156973005660), (2, 78486502830), (3, 52324335220), (4, 39243251415), (5, 31394601132), (6, 26162167610), (10, 15697300566), (12, 13081083805), (15, 10464867044), (19, 8261737140), (20, 7848650283), (30, 5232433522), (38, 4130868570), (57, 2753912380), (60, 2616216761), (76, 2065434285), (95, 1652347428), (114, 1376956190), (190, 826173714), (228, 688478095), (285, 550782476), (380, 413086857), (570, 275391238), (1140, 137695619)]