164667258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56821}}^1$

素因数の和:56859

約数の個数: 48

約数和(自身を含む): 425483136

約数和(自身を除く): 260815878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 56821, 113642, 170463, 340926, 397747, 511389, 795494, 1022778, 1193241, 1306883, 2386482, 2613766, 3579723, 3920649, 7159446, 7841298, 9148181, 11761947, 18296362, 23523894, 27444543, 54889086, 82333629, 164667258]

約数ペア:

[(1, 164667258), (2, 82333629), (3, 54889086), (6, 27444543), (7, 23523894), (9, 18296362), (14, 11761947), (18, 9148181), (21, 7841298), (23, 7159446), (42, 3920649), (46, 3579723), (63, 2613766), (69, 2386482), (126, 1306883), (138, 1193241), (161, 1022778), (207, 795494), (322, 511389), (414, 397747), (483, 340926), (966, 170463), (1449, 113642), (2898, 56821)]