138614082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 306647040

約数和(自身を除く): 168032958

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 183, 186, 366, 589, 643, 1159, 1178, 1286, 1767, 1891, 1929, 2318, 3477, 3534, 3782, 3858, 5673, 6954, 11346, 12217, 19933, 24434, 35929, 36651, 39223, 39866, 59799, 71858, 73302, 78446, 107787, 117669, 119598, 215574, 235338, 378727, 745237, 757454, 1136181, 1215913, 1490474, 2235711, 2272362, 2431826, 3647739, 4471422, 7295478, 23102347, 46204694, 69307041, 138614082]

約数ペア:

[(1, 138614082), (2, 69307041), (3, 46204694), (6, 23102347), (19, 7295478), (31, 4471422), (38, 3647739), (57, 2431826), (61, 2272362), (62, 2235711), (93, 1490474), (114, 1215913), (122, 1136181), (183, 757454), (186, 745237), (366, 378727), (589, 235338), (643, 215574), (1159, 119598), (1178, 117669), (1286, 107787), (1767, 78446), (1891, 73302), (1929, 71858), (2318, 59799), (3477, 39866), (3534, 39223), (3782, 36651), (3858, 35929), (5673, 24434), (6954, 19933), (11346, 12217)]