152032258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1301}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 276732288

約数和(自身を除く): 124700030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 491, 982, 1301, 2602, 3437, 6874, 8347, 9107, 16694, 18214, 22117, 44234, 58429, 116858, 154819, 309638, 638791, 1277582, 4471537, 8943074, 10859447, 21718894, 76016129, 152032258]

約数ペア:

[(1, 152032258), (2, 76016129), (7, 21718894), (14, 10859447), (17, 8943074), (34, 4471537), (119, 1277582), (238, 638791), (491, 309638), (982, 154819), (1301, 116858), (2602, 58429), (3437, 44234), (6874, 22117), (8347, 18214), (9107, 16694)]