149533074

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{120397}}^1$

素因数の和:120431

約数の個数: 32

約数和(自身を含む): 346746240

約数和(自身を除く): 197213166

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 120397, 240794, 361191, 722382, 1083573, 2167146, 2769131, 3250719, 5538262, 6501438, 8307393, 16614786, 24922179, 49844358, 74766537, 149533074]

約数ペア:

[(1, 149533074), (2, 74766537), (3, 49844358), (6, 24922179), (9, 16614786), (18, 8307393), (23, 6501438), (27, 5538262), (46, 3250719), (54, 2769131), (69, 2167146), (138, 1083573), (207, 722382), (414, 361191), (621, 240794), (1242, 120397)]