156977748374

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{98731}}^1$

素因数の和:99188

約数の個数: 32

約数和(自身を含む): 247382899200

約数和(自身を除く): 90405150826

約数列:

[1, 2, 29, 58, 79, 158, 347, 694, 2291, 4582, 10063, 20126, 27413, 54826, 98731, 197462, 794977, 1589954, 2863199, 5726398, 7799749, 15599498, 34259657, 68519314, 226192721, 452385442, 993530053, 1987060106, 2706512903, 5413025806, 78488874187, 156977748374]

約数ペア:

[(1, 156977748374), (2, 78488874187), (29, 5413025806), (58, 2706512903), (79, 1987060106), (158, 993530053), (347, 452385442), (694, 226192721), (2291, 68519314), (4582, 34259657), (10063, 15599498), (20126, 7799749), (27413, 5726398), (54826, 2863199), (98731, 1589954), (197462, 794977)]