1153272146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 2101075200

約数和(自身を除く): 947803054

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 89, 178, 221, 247, 323, 442, 494, 646, 1157, 1513, 1543, 1691, 2314, 3026, 3086, 3382, 4199, 8398, 19669, 20059, 21983, 26231, 28747, 29317, 39338, 40118, 43966, 52462, 57494, 58634, 137327, 274654, 341003, 373711, 381121, 498389, 682006, 747422, 762242, 996778, 1785251, 2334559, 2609213, 3570502, 4669118, 5218426, 6479057, 12958114, 30349267, 33919769, 44356621, 60698534, 67839538, 88713242, 576636073, 1153272146]

約数ペア:

[(1, 1153272146), (2, 576636073), (13, 88713242), (17, 67839538), (19, 60698534), (26, 44356621), (34, 33919769), (38, 30349267), (89, 12958114), (178, 6479057), (221, 5218426), (247, 4669118), (323, 3570502), (442, 2609213), (494, 2334559), (646, 1785251), (1157, 996778), (1513, 762242), (1543, 747422), (1691, 682006), (2314, 498389), (3026, 381121), (3086, 373711), (3382, 341003), (4199, 274654), (8398, 137327), (19669, 58634), (20059, 57494), (21983, 52462), (26231, 43966), (28747, 40118), (29317, 39338)]