164928203

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 198272448

約数和(自身を除く): 33344245

約数列:

[1, 11, 17, 37, 121, 187, 197, 407, 629, 1331, 2057, 2167, 3349, 4477, 6919, 7289, 22627, 23837, 36839, 49247, 76109, 80179, 123913, 262207, 405229, 837199, 881969, 1363043, 4457519, 9701659, 14993473, 164928203]

約数ペア:

[(1, 164928203), (11, 14993473), (17, 9701659), (37, 4457519), (121, 1363043), (187, 881969), (197, 837199), (407, 405229), (629, 262207), (1331, 123913), (2057, 80179), (2167, 76109), (3349, 49247), (4477, 36839), (6919, 23837), (7289, 22627)]