151868172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 370927872

約数和(自身を除く): 219059700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 421, 842, 1263, 1307, 1684, 2526, 2614, 3921, 5052, 5228, 7842, 9683, 15684, 19366, 29049, 30061, 38732, 58098, 60122, 90183, 116196, 120244, 180366, 360732, 550247, 1100494, 1650741, 2200988, 3301482, 6602964, 12655681, 25311362, 37967043, 50622724, 75934086, 151868172]

約数ペア:

[(1, 151868172), (2, 75934086), (3, 50622724), (4, 37967043), (6, 25311362), (12, 12655681), (23, 6602964), (46, 3301482), (69, 2200988), (92, 1650741), (138, 1100494), (276, 550247), (421, 360732), (842, 180366), (1263, 120244), (1307, 116196), (1684, 90183), (2526, 60122), (2614, 58098), (3921, 38732), (5052, 30061), (5228, 29049), (7842, 19366), (9683, 15684)]