144071862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 331444224

約数和(自身を除く): 187372362

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 107, 138, 214, 253, 321, 506, 642, 759, 887, 1177, 1518, 1774, 2354, 2461, 2661, 3531, 4922, 5322, 7062, 7383, 9757, 14766, 19514, 20401, 27071, 29271, 40802, 54142, 58542, 61203, 81213, 94909, 122406, 162426, 189818, 224411, 284727, 448822, 569454, 673233, 1043999, 1346466, 2087998, 2182907, 3131997, 4365814, 6263994, 6548721, 13097442, 24011977, 48023954, 72035931, 144071862]

約数ペア:

[(1, 144071862), (2, 72035931), (3, 48023954), (6, 24011977), (11, 13097442), (22, 6548721), (23, 6263994), (33, 4365814), (46, 3131997), (66, 2182907), (69, 2087998), (107, 1346466), (138, 1043999), (214, 673233), (253, 569454), (321, 448822), (506, 284727), (642, 224411), (759, 189818), (887, 162426), (1177, 122406), (1518, 94909), (1774, 81213), (2354, 61203), (2461, 58542), (2661, 54142), (3531, 40802), (4922, 29271), (5322, 27071), (7062, 20401), (7383, 19514), (9757, 14766)]