155906615856

素因数分解:

$2^4\times 3^1\times {\mathrm{103981}}^1\times {\mathrm{31237}}^1$

素因数の和:135229

約数の個数: 40

約数和(自身を含む): 402775524784

約数和(自身を除く): 246868908928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31237, 62474, 93711, 103981, 124948, 187422, 207962, 249896, 311943, 374844, 415924, 499792, 623886, 749688, 831848, 1247772, 1499376, 1663696, 2495544, 4991088, 3248054497, 6496108994, 9744163491, 12992217988, 19488326982, 25984435976, 38976653964, 51968871952, 77953307928, 155906615856]

約数ペア:

[(1, 155906615856), (2, 77953307928), (3, 51968871952), (4, 38976653964), (6, 25984435976), (8, 19488326982), (12, 12992217988), (16, 9744163491), (24, 6496108994), (48, 3248054497), (31237, 4991088), (62474, 2495544), (93711, 1663696), (103981, 1499376), (124948, 1247772), (187422, 831848), (207962, 749688), (249896, 623886), (311943, 499792), (374844, 415924)]