154818

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 357120

約数和(自身を除く): 202302

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 1269, 1647, 2538, 2867, 3294, 5734, 8601, 17202, 25803, 51606, 77409, 154818]

約数ペア:

[(1, 154818), (2, 77409), (3, 51606), (6, 25803), (9, 17202), (18, 8601), (27, 5734), (47, 3294), (54, 2867), (61, 2538), (94, 1647), (122, 1269), (141, 1098), (183, 846), (282, 549), (366, 423)]