165894552

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6961}}^1$

素因数の和:7304

約数の個数: 48

約数和(自身を含む): 450719880

約数和(自身を除く): 284825328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 6961, 7944, 11916, 13922, 20883, 23832, 27844, 41766, 55688, 62649, 83532, 125298, 167064, 250596, 501192, 2304091, 4608182, 6912273, 9216364, 13824546, 18432728, 20736819, 27649092, 41473638, 55298184, 82947276, 165894552]

約数ペア:

[(1, 165894552), (2, 82947276), (3, 55298184), (4, 41473638), (6, 27649092), (8, 20736819), (9, 18432728), (12, 13824546), (18, 9216364), (24, 6912273), (36, 4608182), (72, 2304091), (331, 501192), (662, 250596), (993, 167064), (1324, 125298), (1986, 83532), (2648, 62649), (2979, 55688), (3972, 41766), (5958, 27844), (6961, 23832), (7944, 20883), (11916, 13922)]