156487072

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6529}}^1$

素因数の和:6653

約数の個数: 48

約数和(自身を含む): 355440960

約数和(自身を除く): 198953888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 6529, 11984, 13058, 23968, 26116, 45703, 52232, 91406, 104464, 182812, 208928, 365624, 698603, 731248, 1397206, 1462496, 2794412, 4890221, 5588824, 9780442, 11177648, 19560884, 22355296, 39121768, 78243536, 156487072]

約数ペア:

[(1, 156487072), (2, 78243536), (4, 39121768), (7, 22355296), (8, 19560884), (14, 11177648), (16, 9780442), (28, 5588824), (32, 4890221), (56, 2794412), (107, 1462496), (112, 1397206), (214, 731248), (224, 698603), (428, 365624), (749, 208928), (856, 182812), (1498, 104464), (1712, 91406), (2996, 52232), (3424, 45703), (5992, 26116), (6529, 23968), (11984, 13058)]