156743003972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3643}}^1\times {\mathrm{6361}}^1$

素因数の和:10116

約数の個数: 48

約数和(自身を含む): 292107412800

約数和(自身を除く): 135364408828

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 3643, 6361, 6764, 7286, 12722, 14572, 25444, 69217, 120859, 138434, 241718, 276868, 324227, 483436, 566129, 648454, 1132258, 1296908, 2264516, 6160313, 10756451, 12320626, 21512902, 23173123, 24641252, 43025804, 46346246, 92692492, 440289337, 880578674, 1761157348, 2062407947, 4124815894, 8249631788, 39185750993, 78371501986, 156743003972]

約数ペア:

[(1, 156743003972), (2, 78371501986), (4, 39185750993), (19, 8249631788), (38, 4124815894), (76, 2062407947), (89, 1761157348), (178, 880578674), (356, 440289337), (1691, 92692492), (3382, 46346246), (3643, 43025804), (6361, 24641252), (6764, 23173123), (7286, 21512902), (12722, 12320626), (14572, 10756451), (25444, 6160313), (69217, 2264516), (120859, 1296908), (138434, 1132258), (241718, 648454), (276868, 566129), (324227, 483436)]