156906330724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1\times {\mathrm{34319}}^1$

素因数の和:42340

約数の個数: 48

約数和(自身を含む): 322640398080

約数和(自身を除く): 165734067356

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 7993, 15986, 31972, 34319, 68638, 87923, 103909, 137276, 175846, 207818, 351692, 377509, 415636, 446147, 755018, 892294, 1142999, 1510036, 1784588, 2285998, 4571996, 4907617, 9815234, 19630468, 274311767, 548623534, 1097247068, 3017429437, 3566052971, 6034858874, 7132105942, 12069717748, 14264211884, 39226582681, 78453165362, 156906330724]

約数ペア:

[(1, 156906330724), (2, 78453165362), (4, 39226582681), (11, 14264211884), (13, 12069717748), (22, 7132105942), (26, 6034858874), (44, 3566052971), (52, 3017429437), (143, 1097247068), (286, 548623534), (572, 274311767), (7993, 19630468), (15986, 9815234), (31972, 4907617), (34319, 4571996), (68638, 2285998), (87923, 1784588), (103909, 1510036), (137276, 1142999), (175846, 892294), (207818, 755018), (351692, 446147), (377509, 415636)]