145999338

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 298313280

約数和(自身を除く): 152313942

約数列:

[1, 2, 3, 6, 89, 101, 178, 202, 267, 303, 534, 606, 2707, 5414, 8121, 8989, 16242, 17978, 26967, 53934, 240923, 273407, 481846, 546814, 722769, 820221, 1445538, 1640442, 24333223, 48666446, 72999669, 145999338]

約数ペア:

[(1, 145999338), (2, 72999669), (3, 48666446), (6, 24333223), (89, 1640442), (101, 1445538), (178, 820221), (202, 722769), (267, 546814), (303, 481846), (534, 273407), (606, 240923), (2707, 53934), (5414, 26967), (8121, 17978), (8989, 16242)]