149705814

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2819}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 306996480

約数和(自身を除く): 157290666

約数列:

[1, 2, 3, 6, 53, 106, 159, 167, 318, 334, 501, 1002, 2819, 5638, 8457, 8851, 16914, 17702, 26553, 53106, 149407, 298814, 448221, 470773, 896442, 941546, 1412319, 2824638, 24950969, 49901938, 74852907, 149705814]

約数ペア:

[(1, 149705814), (2, 74852907), (3, 49901938), (6, 24950969), (53, 2824638), (106, 1412319), (159, 941546), (167, 896442), (318, 470773), (334, 448221), (501, 298814), (1002, 149407), (2819, 53106), (5638, 26553), (8457, 17702), (8851, 16914)]