152753994

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1531}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 347016384

約数和(自身を除く): 194262390

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 241, 414, 482, 723, 1446, 1531, 2169, 3062, 4338, 4593, 5543, 9186, 11086, 13779, 16629, 27558, 33258, 35213, 49887, 70426, 99774, 105639, 211278, 316917, 368971, 633834, 737942, 1106913, 2213826, 3320739, 6641478, 8486333, 16972666, 25458999, 50917998, 76376997, 152753994]

約数ペア:

[(1, 152753994), (2, 76376997), (3, 50917998), (6, 25458999), (9, 16972666), (18, 8486333), (23, 6641478), (46, 3320739), (69, 2213826), (138, 1106913), (207, 737942), (241, 633834), (414, 368971), (482, 316917), (723, 211278), (1446, 105639), (1531, 99774), (2169, 70426), (3062, 49887), (4338, 35213), (4593, 33258), (5543, 27558), (9186, 16629), (11086, 13779)]